AMERICREDIT CORP
8-K, 1997-09-08
FINANCE SERVICES
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<PAGE>
 
                      SECURITIES AND EXCHANGE COMMISSION

                            Washington, D.C. 20549
                           -------------------------

                                   FORM 8-K

                                CURRENT REPORT

                    Pursuant to Section 13 or 15(d) of the
                        Securities Exchange Act of 1934

     Date of Report (or Date of Earliest Event Reported): August 28, 1997



                               AMERICREDIT CORP.
                                        
            (Exact name of registrant as specified in its charter)


             TEXAS                        1-10667                75-2291093
- -------------------------------------------------------------------------------
(State or other jurisdiction of    (Commission File Number)  (IRS Employer
 incorporation or organization)                              Identification No.)
 
 
   200 Bailey Avenue
   Fort Worth, Texas                                               76107
- -------------------------------------------------------------------------------
(Address of principal executive offices)                         (Zip Code)



Registrant's telephone number, including area code: (817) 332-7000
<PAGE>
 
ITEM 5.   OTHER EVENTS.
          ------------ 

I.   Rights Plan

     On August 28, 1997, the Board of Directors of AMERICREDIT CORP. (the
"Company") declared a dividend of one preferred share purchase right (a "Right")
for each outstanding share of common stock, par value $.01 per share, of the
Company (the "Common Stock").  The dividend is payable on September 12, 1997
(the "Record Date") to the shareholders of record on that date.  Each Right
entitles the registered holder to purchase from the Company one one-thousandth
of a share of Series A Junior Participating Preferred Stock, par value $.01 per
share, of the Company (the "Preferred Stock") at a price of $120 per one one-
thousandth of a share of Preferred Stock (the "Purchase Price"), subject to
adjustment.  The description and terms of the Rights are set forth in a Rights
Agreement dated as of August 28, 1997, as the same may be amended from time to
time (the "Rights Agreement"), between the Company and CHASEMELLON SHAREHOLDER
SERVICES, L.L.C., as Rights Agent (the "Rights Agent").

     Detachment of Rights: Exercise.  Until the earlier to occur of (i) 10 days
     ------------------------------                                            
following a public announcement that a person or group of affiliated or
associated persons (with certain exceptions, an "Acquiring Person") has acquired
beneficial ownership of 15% or more of the outstanding shares of Common Stock or
(ii) 10 business days (or such later date as may be determined by action of the
Board of Directors prior to such time as any person or group of affiliated
persons becomes an Acquiring Person) following the commencement of, or
announcement of an intention to make, a tender offer or exchange offer the
consummation of which would result in the beneficial ownership by a person or
group of 15% or more of the outstanding shares of Common Stock (the earlier of
such dates being called the "Distribution Date"), the Rights will be evidenced,
with respect to any of the Common Stock certificates outstanding as of the
Record Date, by such Common Stock certificate together with a copy of the
Summary of Rights in substantially the form of Exhibit C to the Rights Agreement
(the "Summary of Rights").

     The Rights Agreement provides that, until the Distribution Date (or earlier
expiration of the Rights), the Rights will be transferred with and only with the
Common Stock.  Until the Distribution Date (or earlier expiration of the
Rights), new Common Stock certificates issued after the Record Date upon
transfer or new issuances of Common Stock will contain a notation incorporating
the Rights Agreement by reference.  Until the Distribution Date (or earlier
expiration of the Rights), the surrender for transfer of any certificates for
shares of Common Stock outstanding as of the Record Date, even without such
notation or a copy of the Summary of Rights, will also constitute the transfer
of the Rights associated with the shares of Common Stock represented by such
certificates.  As soon as practicable following the Distribution Date, separate
certificates evidencing the Rights ("Right Certificates") will be mailed to
holders of record of the Common Stock as of the close of business on the
Distribution Date and such separate Right Certificates alone will evidence the
Rights.

                                       2
<PAGE>
 
     The Rights are not exercisable until the Distribution Date.  The Rights
will expire on August 27, 2007 (the "Final Expiration Date"), unless the Final
Expiration Date is advanced or extended or unless the Rights are earlier
redeemed or exchanged by the Company, in each case as described below.

     In the event that any person or group of affiliated or associated persons
becomes an Acquiring Person, each holder of a Right, other than Rights
beneficially owned by the Acquiring Person (which will thereupon become void),
will thereafter have the right to receive upon exercise of a Right that number
of shares of Common Stock having a market value of two times the exercise price
of the Right.

     In the event that, after a person or group has become an Acquiring Person,
the Company is acquired in a merger or other business combination transaction or
50% or more of its consolidated assets or earning power are sold, proper
provisions will be made so that each holder of a Right (other than Rights
beneficially owned by an Acquiring Person which will have become void) will
thereafter have the right to receive upon the exercise of a Right that number of
shares of common stock of the person with whom the Company has engaged in the
foregoing transaction (or its parent) that at the time of such transaction have
a market value of two times the exercise price of the Right.

     At any time after any person or group becomes an Acquiring Person and prior
to the earlier of one of the events described in the previous paragraph or the
acquisition by such Acquiring Person of 50% or more of the outstanding shares of
Common Stock, the Board of Directors of the Company may exchange the Rights
(other than Rights owned by such Acquiring Person which will have become void),
in whole or in part, for shares of Common Stock or Preferred Stock (or a series
of the Company's preferred stock having equivalent rights, preferences and
privileges), at an exchange ratio of one share of Common Stock, or a fractional
share of Preferred Stock (or other preferred stock) equivalent in value thereto,
per Right.

     Preferred Shares.  Shares of Preferred Stock purchasable upon exercise of
     ----------------                                                         
the Rights will not be redeemable.  Each share of Preferred Stock will be
entitled, when, as and if declared, to a dividend payment per share equal to an
aggregate dividend of 1000 times the dividend declared per share of Common
Stock.  In the event of liquidation, dissolution or winding up of the Company,
the holders of the Preferred Stock will be entitled to a minimum preferential
payment of $1.00 per share (plus any accrued but unpaid dividends) but will be
entitled to an aggregate payment of 1000 times the payment made per share of
Common Stock.  Each share of Preferred Stock will have 1000 votes, voting
together with the Common Stock.  Finally, in the event of any merger,
consolidation or other transaction in which outstanding shares of Common Stock
are converted or exchanged, each share of Preferred Stock will be entitled to
receive 1000 times the amount received per share of Common Stock.  These Rights
are protected by customary antidilution provisions.

                                       3
<PAGE>
 
     Because of the nature of the Preferred Stock's dividend, liquidation and
voting rights, the value of the one one-thousandth interest in a share of
Preferred Stock purchasable upon exercise of each Right should approximate the
value of one share of Common Stock.

     The offer and sale of the Preferred Shares or Common Shares issuable upon
exercise of the Rights will be registered pursuant to the Securities Act of
1933, as amended; such registration will not become effective until the Rights
become exercisable.

     Antidilution and Other Adjustments.  The number of one one-thousandths of a
     ----------------------------------                                         
Preferred Share or other securities or property issuable upon exercise of the
Rights, and the Purchase Price payable, are subject to customary adjustments
from time to time to prevent dilution.

     Redemption of Rights.  At any time prior to the earlier of (i) the
     --------------------                                              
Distribution Date or (ii) the Final Expiration Date, the Board of Directors of
the Company may redeem all but not less than all of the then outstanding Rights
at a price of $0.01 per Right (the "Redemption Price"); provided, however, there
must be Continuing Directors (as defined below) then in office and the
concurrence of such Continuing Directors of the Company to authorize redemption
of the Rights if such authorization occurs on or within one year subsequent to a
change in a majority of the directors if certain conditions described in the
Rights Agreement are applicable.  A "Continuing Director" generally is a
director of the Company as of the date of the Rights Agreement and his
successor, if any, if such successor's nomination is approved by a majority of
the Continuing Directors, except if such person is an Acquiring Person or
affiliated with an Acquiring Person. The redemption of the Rights may be made
effective at such time, on such basis and with such conditions as the Board of
Directors in its sole discretion may establish.  At the effective time of such
redemption, the right to exercise the Rights will terminate and the only right
of the holders of Rights will be to receive the Redemption Price.

     No Rights as Shareholder.  Until a Right is exercised, the holder thereof,
     ------------------------                                                  
as such, will have no rights as a shareholder of the Company, including, without
limitation, the right to vote or to receive dividends.

     Amendment of Rights.  For so long as the Rights are then redeemable, the
     -------------------                                                     
Company may, except with respect to the redemption price, amend the Rights
Agreement in any manner; provided, if the Board of Directors authorizes an
amendment on or within one year subsequent to a change in a majority of the
directors, then such amendment shall be effective only if there are Continuing
Directors in office and such amendment will require the concurrence of a
majority of such Continuing Directors.  After the Rights are no longer
redeemable, the Company may, except with respect to the redemption price, amend
the Rights Agreement in any manner that does not adversely affect the interests
of holders of the Rights.

     This summary description of the Rights does not purport to be complete and
is qualified in its entirety by reference to the Rights Agreement filed herewith
as Exhibit 4.1, which is hereby incorporated by reference.

                                       4
<PAGE>
 
II.  Amendment to Bylaws

     On August 28, the Board of Directors of the Company adopted several
amendments (the "Amendments") to the Company's Bylaws relating to shareholder
meetings and matters brought before meetings of shareholders.  In general, the
Amendments provided that:  (i) shareholders must provide 60 days advance written
notice of their intention to nominate directors and must comply with specified
procedures and requirements for such nominations; (ii) shareholders must provide
60 days advance written notice of all matters to be brought before the
shareholders at an annual meeting of the shareholders and must comply with
specified procedures and requirements; and (iii) the provision in the Bylaws
requiring the Company to notify the shareholders, within ten (10) days, of any
modifications to the Company's Bylaws was repealed.

     This summary of the Amendments does not purport to be complete and is
qualified in its entirety by reference to the Bylaw Amendments filed herewith as
Exhibit 3.1, which is hereby incorporated by reference.

ITEM 7.   Financial Statements and Exhibits.
          --------------------------------- 

          (c)  Exhibits

               (3)  Bylaws

                    3.1  Bylaw Amendments adopted August 28, 1997, by the
                         Company's Board of Directors.

               (4) Instruments defining rights of security holders, including
                   indentures:

                    4.1  Rights Agreement dated as of August 28, 1997 between
                         AmeriCredit Corp. and ChaseMellon Shareholder Services,
                         L.L.C., which includes the form of Certificate of
                         Designation for Designating Series A Junior
                         Participating Preferred Stock, $.01 par value, as
                         Exhibit A, the form of Right Certificate as Exhibit B
                         and the Summary of Rights to Purchase Series A Junior
                         Participating Preferred Stock as Exhibit C.

                    4.2  Form of Certificate of Designation for Designating
                         Series A Junior Participating Preferred Stock, $.01 par
                         value (included as Exhibit A to Rights Agreement filed
                         as Exhibit 4.1 hereto).

                    4.3  Form of Right Certificate (included as Exhibit B to
                         Rights Agreement filed as Exhibit 4.1 hereto).
                         Pursuant to the 

                                       5
<PAGE>
 
                         Rights Agreement, printed Right
                         Certificates will not be mailed until as soon as
                         practicable after the Distribution Date.


                    4.4  Form of Summary of Rights to Purchase Series A Junior
                         Participating Preferred Stock (included as Exhibit C to
                         Rights Agreement filed as Exhibit 4.1 hereto) which
                         together with certificates representing the outstanding
                         Common Shares of the Company shall represent the Rights
                         until the Distribution Date.

                    4.5  Specimen of legend to be placed pursuant to Section
                         3(c) of the Rights Agreement, on all new Common Share
                         certificates issued after September 12, 1997 and prior
                         to the Distribution Date upon transfer, exchange or new
                         issuance (included in Section 3(c) of the Rights
                         Agreement incorporated by reference herein as Exhibit
                         4.1).


                                   SIGNATURE

     Pursuant to the requirements of the Securities Exchange Act of 1934, the
registrant has duly caused this report to be signed on its behalf by the
undersigned, thereunto duly authorized.

Dated: September 5, 1997


                              AmeriCredit Corp.                             
                                                                            
                                                                            
                              By:/s/ Daniel E. Berce                        
                                 -------------------                        
                              Name:  Daniel E. Berce                        
                              Title:    Vice Chairman of the Board and Chief
                                        Financial Officer
                                       

                                       6
<PAGE>
 
                                 EXHIBIT INDEX
 
 
                                                                 Sequentially
Exhibit                                                            Numbered
No.                          Exhibit Description                     Page

(3)        Bylaws
 
           3.1  Bylaw Amendments adopted August 28, 1997, by
                the Company's Board of Directors.
 
(4)        Instruments defining the rights of security holders,
           including indentures:
 
           4.1  Rights Agreement dated as of August 28, 1997 
                between AmeriCredit Corp. and ChaseMellon 
                Shareholder Services, L.L.C., which includes the 
                form of Certificate of Designation of Series A 
                Junior Participating Preferred Stock, $.01 par
                value, as Exhibit B and the Summary of Rights to 
                Purchase Series A Junior Participating Preferred 
                Stock as Exhibit C.
                 
 
 
           4.2  Form of Certificate of Designation for Designating
                Series A Junior Participating Preferred Stock, $.01           
                par value (included as Exhibit A to Rights 
                Agreement filed as Exhibit 4.1 hereto).     
 
           4.3  Form of Right Certificate (included as Exhibit B to
                Rights Agreement filed as Exhibit 4.1 hereto).
                Pursuant to the Rights Agreement, printed Right
                Certificates will not be mailed until as soon as
                practicable after the Distribution Date.
 
           4.4  Form of Summary of Rights to Purchase Series A
                Junior Participating Preferred Stock (included as
                Exhibit C to Rights Agreement filed as Exhibit 4.1
                hereto) that, together with certificates representing
                the outstanding Common Shares of the Company,
                shall represent the Rights until the Distribution
                Date.

                                       7
<PAGE>
 
           4.5  Specimen of legend to be placed, pursuant to
                Section 3(c) of the Rights Agreement, on all news
                Common Share certificates issued after September
                12, 1997 and prior to the Distribution Date upon
                transfer, exchange or new issuance (included in
                Section 3(c) of the Rights Agreement incorporated
                by reference herein as Exhibit 4.1 hereto).

                                       8
 

<PAGE>

                                                                     EXHIBIT 3.1
 

                               AMERICREDIT CORP.

                               BYLAW AMENDMENTS

                           adopted  August 28, 1997


     1.   Amendment to Bylaws to require advance written notice of nominations
          --------------------------------------------------------------------
of Directors.
- ------------ 

          New Section 11 is added to Article II of the Bylaws:

          Section 11.  Stockholder Nomination of Director Candidates.

          (1) Only persons who are nominated in accordance with the procedures
     set forth in these Bylaws shall be eligible to serve as Directors.
     Nominations of persons for election to the Board of Directors of the
     Corporation may be made at a meeting of stockholders (a) by or at the
     direction of the Board of Directors or (b) by any stockholder of the
     Corporation who is a stockholder of record at the time of giving of notice
     provided for in this Bylaw, who shall be entitled to vote for the election
     of directors at the meeting and who complies with the notice procedures set
     forth in this Bylaw.

          (2) Nominations by stockholders shall be made pursuant to timely
     notice in writing to the Secretary of the Corporation.  To be timely, a
     stockholder's notice shall be delivered to or mailed and received at the
     principal executive offices of the Corporation (a) in the case of an annual
     meeting, not less than 60 days nor more than 90 days prior to the first
     anniversary of the preceding year's annual meeting; provided, however, that
     in the event that the date of the annual meeting is changed by more than 30
     days from such anniversary date, notice by the stockholder to be timely
     must be so received not later than the close of business on the 10th day
     following the earlier of the date on which notice of the date of the
     meeting was mailed or public disclosure was made, and (b) in the case of a
     special meeting at which directors are to be elected, not later than the
     close of business on the 10th day following the earlier of the day on which
     notice of the date of the meeting was mailed or public disclosure was made.
     Such stockholder's notice shall set forth (a) as to each person whom the
     stockholder proposes to nominate for election or reelection as a director
     all information relating to such person that is required to be disclosed in
     solicitations of proxies for election of directors, or is otherwise
     required, in each case pursuant to Regulation 14A under the Securities
     Exchange Act of 1934, as amended (including such person's written consent
     to being named in the proxy statement as a nominee and to serving as a
     director if elected); (b) as to the stockholder giving the notice (i) the
     name and address, as they appear on the Corporation's books, of such
     stockholder and (ii) the class and number of shares of the Corporation
     which are beneficially owned 

                                       1
<PAGE>
 
     by such stockholder and also which are owned of record by such stockholder;
     and (c) as to the beneficial owner, if any, on whose behalf the nomination
     is made, (i) the name and address of such person and (ii) the class and
     number of shares of the Corporation which are beneficially owned by such
     person. At the request of the Board of Directors, any person nominated by
     the Board of Directors for election as a director shall furnish to the
     Secretary of the Corporation that information required to be set forth in a
     stockholder's notice of nomination which pertains to the nominee.

          (3) No person shall be eligible to serve as a director of the
     Corporation unless nominated in accordance with the procedures set forth in
     this Bylaw.  The Chairman of the meeting shall, if the facts warrant,
     determine and declare to the meeting that a nomination was not made in
     accordance with the procedures prescribed by these Bylaws, and if he should
     so determine, he shall so declare to the meeting and the defective
     nomination shall be disregarded.  Notwithstanding the foregoing provisions
     of this Bylaw, a stockholder shall also comply with all applicable
     requirements of the Securities Exchange Act of 1934, as amended, and the
     rules and regulations thereunder with respect to the matters set forth in
     this Bylaw.


     2.   Amendment to Bylaws to require advance written notice of matters to be
          ----------------------------------------------------------------------
brought before the stockholders.
- ------------------------------- 

          New Section 12 is added to Article II of the Bylaws:

          Section 12.  Notice of Stockholder Business.

          (1) At an annual meeting of the stockholders, only such business shall
     be conducted as shall have been brought before the meeting (a) pursuant to
     the Corporation's notice of meeting, (b) by or at the direction of the
     Board of Directors or (c) by any stockholder of the Corporation who is a
     stockholder of record at the time of giving of the notice provided for in
     this Bylaw, who shall be entitled to vote at such meeting and who complies
     with the notice procedures set forth in this Bylaw.

          (2) For business to be properly brought before an annual meeting by a
     stockholder pursuant to clause (c) of paragraph 1 of this Bylaw, the
     stockholder must have given timely notice thereof in writing to the
     Secretary of the Corporation.  To be timely, a stockholder's notice must be
     delivered to or mailed and received at the principal executive offices of
     the Corporation not less than 60 days nor more than 90 days prior to the
     first anniversary of the preceding year's annual meeting; provided,
     however, that in the event that the date of the meeting is changed by more
     than 30 days from such anniversary date, notice by the stockholder to be
     timely must be received no later than the close of business on the 10th day
     following the earlier of the day on which notice of the 

                                       2
<PAGE>
 
     date of the meeting was mailed or public disclosure was made. A
     stockholder's notice to the secretary shall set forth as to each matter the
     stockholder proposes to being before the meeting (a) a brief description of
     the business desired to be brought before the meeting and the reasons for
     conducting such business at the meeting, (b) the name and address, as they
     appear on the Corporation's books, of the stockholder proposing such
     business, and the name and address of the beneficial owner, if any, on
     whose behalf the proposal is made, (c) the class and number of shares of
     the Corporation which are owned beneficially and of record by such
     stockholder of record and by the beneficial owner, if any, on whose behalf
     the proposal is made and (d) any material interest of such stockholder of
     record and the beneficial owner, if any, on whose behalf the proposal is
     made in such business.

          (3) Notwithstanding anything in these Bylaws to the contrary, no
     business shall be conducted at an annual meeting except in accordance with
     the procedures set forth in this Bylaw.  The Chairman of the meeting shall,
     if the facts warrant, determine and declare to the meeting that business
     was not properly brought before the meeting and in accordance with the
     procedures prescribed by these Bylaws, and if he should so determine, he
     shall so declare to the meeting and any such business not properly brought
     before the meeting shall not be transacted.  Notwithstanding the foregoing
     provisions of this Bylaw, a stockholder shall also comply with all
     applicable requirements of the Securities Exchange Act of 1934, as amended,
     and the rules and regulations thereunder with respect to the matters set
     forth in this Bylaw.

     3.   Amendment to Bylaws to delete notice to shareholders of Bylaw
          -------------------------------------------------------------
amendments.
- ---------- 

     The last sentence of Section 1 of Article IX, which provides, in pertinent
part, that where the Bylaws are amended or repealed, a notice of such change
shall be mailed to the Company's shareholders within ten days after such
amendment or repeal, is repealed.

                                       3

<PAGE>

                                                                     EXHIBIT 4.1
 

                         ____________________________



                               AMERICREDIT CORP.

                                      and

           CHASEMELLON SHAREHOLDER SERVICES, L.L.C., as Rights Agent


                         ____________________________


                               RIGHTS AGREEMENT

                          Dated as of August 28, 1997


                         ____________________________
<PAGE>
 
                               TABLE OF CONTENTS
                               -----------------

                                                                        Page No.
                                                                        --------

     Section 1.  Certain Definitions...................................    1

     Section 2.  Appointment of Rights Agent...........................    5

     Section 3.  Issue of Right Certificates...........................    6

     Section 4.  Form of Right Certificates............................    7

     Section 5.  Countersignature and Registration.....................    8

     Section 6.  Transfer, Split Up, Combination and Exchange
                 of Right Certificates; Mutilated, Destroyed,
                 Lost or Stolen Right Certificates.....................    8

     Section 7.  Exercise of Rights, Purchase Price; Expiration Date
                 of Rights.............................................    9

     Section 8.  Cancellation and Destruction of Right Certificates....    10

     Section 9.  Availability of Shares of Preferred Stock.............    10

     Section 10.  Preferred Stock Record Date..........................    11

     Section 11.  Adjustment of Purchase Price; Number and Kind
                  of Shares and Number of Rights.......................    12

     Section 12.  Certificate of Adjusted Purchase Price or Number
                  of Shares............................................    19

     Section 13.  Consolidation, Merger or Sale or Transfer of
                  Assets or Earning Power..............................    20

     Section 14.  Fractional Rights and Fractional Shares..............    23

     Section 15.  Rights of Action.....................................    24

     Section 16.  Agreement of Right Holders...........................    25

     Section 17.  Right Certificate Holder Not Deemed a Shareholder....    25

     Section 18.  Concerning the Rights Agent..........................    25

                                       i
<PAGE>
 
     Section 19.  Merger or Consolidation or Change of Name
                  of Rights Agent......................................    26

     Section 20.  Duties of Rights Agent...............................    27

     Section 21.  Change of Rights Agent...............................    29

     Section 22.  Issuance of New Right Certificates...................    29

     Section 23.  Redemption...........................................    30

     Section 24.  Exchange.............................................    31

     Section 25.  Notice of Certain Events.............................    32

     Section 26.  Notices..............................................    32

     Section 27.  Supplements and Amendments...........................    33

     Section 28.  Successors...........................................    34

     Section 29.  Benefits of this Agreement...........................    34

     Section 30.  Determinations and Actions by the Board of Directors.    34

     Section 31.  Severability.........................................    34

     Section 32.  Governing Law........................................    34

     Section 33.  Counterparts.........................................    35

     Section 34.  Descriptive Heading..................................    35

                                      ii
<PAGE>
 
                                RIGHTS AGREEMENT
                                ----------------


     Rights Agreement, dated as of August 28, 1997 ("Agreement"), between
AMERICREDIT CORP., a Texas corporation (the "Company"), and CHASEMELLON
SHAREHOLDER SERVICES, L.L.C., a Delaware corporation, as Rights Agent (the
"Rights Agent").

     The Board of Directors of the Company has authorized and declared a
dividend of one preferred share purchase right (a "Right") for each share of
Common Stock (as hereinafter defined) of the Company outstanding as of the Close
of Business (as defined below) on September 12, 1997 (the "Record Date"), each
Right representing the right to purchase one one-thousandth (subject to
adjustment) of a share of Preferred Stock (as hereinafter defined), upon the
terms and subject to the conditions herein set forth, and has further authorized
and directed the issuance of one Right (subject to adjustment as provided
herein) with respect to each share of Common Stock that shall become outstanding
between the Record Date and the earlier of the Distribution Date and the
Expiration Date (as such terms are hereinafter defined); provided, however, that
                                                         --------               
Rights may be issued with respect to shares of Common Stock that shall become
outstanding after the Distribution Date and prior to the Expiration Date in
accordance with Section 22.

     Accordingly, in consideration of the premises and the mutual agreements
herein set forth, the parties hereby agree as follows:

     Section 1.  Certain Definitions.  For purposes of this Agreement, the
                 -------------------                                      
following terms have the meaning indicated:

     (a) "Acquiring Person" shall mean any Person (as such term is hereinafter
defined) who or which shall be the Beneficial Owner (as such term is hereinafter
defined) of 15% or more of the shares of Common Stock then outstanding, but
still not include an Exempt Person (as such term is hereinafter defined),
provided, however, that (i) if the Board of Directors of the Company determines
- -----------------                                                              
in good faith that a Person who would otherwise be an "Acquiring Person" became
such inadvertently (including, without limitation, because (A) such Person was
unaware that it beneficially owned a percentage of Common Stock that would
otherwise cause such Person to be an "Acquiring Person" or (B) such Person was
aware of the extent of its Beneficial Ownership of Common Stock but had no
actual knowledge of the consequences of such Beneficial Ownership under this
Agreement) and without any intention of changing or influencing control of the
Company, and if such Person as promptly as practicable divested or divests
itself of Beneficial Ownership of a sufficient number of shares of Common Stock
so that such Person would no longer be an "Acquiring Person," then such Person
shall not be deemed to be or to have become an "Acquiring Person" for any
purposes of this Agreement; (ii) if, as of the date hereof, any Person is the
Beneficial Owner of 15% or more of the shares of Common Stock outstanding, such
Person shall not be or become an "Acquiring Person" unless and until such time
as such Person shall become the Beneficial Owner of an additional 1% of the
shares of Common Stock (other than pursuant to a dividend or distribution paid
or made by the Company on the outstanding Common Stock in shares of Common Stock
or pursuant to a split or subdivision of the outstanding Common Stock), unless,
upon becoming the Beneficial Owner of such 
<PAGE>
 
additional shares of Common Stock, such Person is not then the Beneficial Owner
of 15% or more of the shares of Common Stock then outstanding; and (iii) no
Person shall become an "Acquiring Person" as the result of an acquisition of
shares of Common Stock by the Company which, by reducing the number of shares
outstanding, increases the proportionate number of shares of Common Stock
beneficially owned by such Person to 15% or more of the shares of Common Stock
then outstanding, provided, however, that if a Person shall become the
                  -----------------
Beneficial Owner of 15% or more of the shares of Common Stock then outstanding
by reason of such share acquisitions by the Company and shall thereafter become
the Beneficial Owner of any additional shares of Common Stock (other than
pursuant to a dividend or distribution paid or made by the Company on the
outstanding Common Stock in shares of Common Stock or pursuant to a split or
subdivision of the outstanding Common Stock), then such Person shall be deemed
to be an "Acquiring Person" unless upon becoming the Beneficial Owner of such
additional shares of Common Stock such Person does not beneficially own 15% or
more of the shares of Common Stock then outstanding. For all purposes of this
Agreement, any calculation of the number of shares of Common Stock outstanding
at any particular time, including for purposes of determining the particular
percentage of such outstanding shares of Common Stock of which any Person is the
Beneficial Owner, shall be made in accordance with the last sentence of Rule 
13d-3(d)(1)(i) of the General Rules and Regulations under the Securities
Exchange Act of 1934, as amended (the "Exchange Act"), as in effect on the date
hereof.

     (b) "Affiliate" and "Associate" shall have the respective meanings ascribed
to such terms in Rule 12b-2 of the General Rules and Regulations under the
Exchange Act, as in effect on the date hereof.

     (c) A Person shall be deemed the "Beneficial Owner" of, shall be deemed to
have "Beneficial Ownership" of and shall be deemed to "beneficially own" any
securities:

          (i) which such Person or any of such Person's Affiliates or Associates
is deemed to beneficially own, directly or indirectly, within the meaning of
Rule 13d-3 of the General Rules and Regulations under the Exchange Act as in
effect on the date hereof;

         (ii) which such Person or any of such Person's Affiliates or
Associates has (A) the right to acquire (whether such right is exercisable
immediately or only after the passage of time) pursuant to any agreement,
arrangement or understanding (other than customary agreements with and between
underwriters and selling group members with respect to a bona fide public
offering of securities), or upon the exercise of conversion rights, exchange
rights, rights, warrants or options, or otherwise; provided, however, that a
                                                   --------  -------        
Person shall not be deemed the Beneficial Owner of, or to beneficially own, (x)
securities tendered pursuant to a tender or exchange offer made by or on behalf
of such Person or any of such Person's Affiliates or Associates until such
tendered securities are accepted for purchase, (y) securities which such Person
has a right to acquire upon the exercise of Rights at any time prior to the time
that any Person becomes an Acquiring Person or (z) securities issuable upon the
exercise of Rights from and after the time that any Person becomes an Acquiring
Person if such Rights were acquired by such Person or any of such Person's
Affiliates or Associates prior to the Distribution Date or pursuant to Section
3(a) or Section 22 hereof ("Original Rights") 

                                       2
<PAGE>
 
or pursuant to Section 11(i) or Section 11(n) with respect to an adjustment to
Original Rights; or (B) the right to vote pursuant to any agreement, arrangement
or understanding; provided, however, that a Person shall not be deemed the
                  --------  -------
Beneficial Owner of, or to beneficially own, any security by reason of such
agreement arrangement or understanding if the agreement, arrangement or
understanding to vote such security (1) arises solely from a revocable proxy or
consent given to such Person in response to a public proxy or consent
solicitation made, pursuant to, and in accordance with, the applicable rules and
regulations promulgated under the Exchange Act and (2) is not also then
reportable on Schedule 13D under the Exchange Act (or any comparable or
successor report); or

        (iii) which are beneficially owned, directly or indirectly, by any
other Person and with respect to which such Person or any of such Person's
Affiliates or Associates has any agreement arrangement or understanding (other
than customary agreements with and between underwriters and selling group
members with respect to a bona fide public offering of securities) for the
purpose of acquiring, holding, voting (except to the extent contemplated by the
proviso to Section 1(c)(ii)(B)) or disposing of such securities of the Company;

provided, however, that no Person who is an officer, director or employee of an
- --------  -------                                                              
Exempt Person shall be deemed, solely by reason of such Person's status or
authority as such, to be the "Beneficial Owner" of, to have "Beneficial
Ownership" of or to "beneficially own" any securities that are "beneficially
owned" (as defined in this Section 1(c)), including, without limitation, in a
fiduciary capacity, by an Exempt Person or by any other such officer, director
or employee of an Exempt Person.

     (d) "Business Day" shall mean any day other than a Saturday, a Sunday or a
day on which banking institutions in the State of New York or the city in which
the principal office of the Rights Agent is located are authorized or obligated
by law or executive order to close.

     (e) "Close of Business" on any given date shall mean 5:00 P.M., Fort Worth,
Texas time, on such date; provided, however, that if such date is not a Business
                          --------  -------                                     
Day it shall mean 5:00 P.M., Fort Worth, Texas time, on the next succeeding
Business Day.

     (f) "Common Stock" when used with reference to the Company shall mean the
Common Stock, presently par value $.01 per share, of the Company.  "Common
Stock" when used with reference to any Person other than the Company shall mean
the common stock (or, in the case of an unincorporated entity, the equivalent
equity interest) with the greatest voting power of such other Person or, if such
other Person is a subsidiary of another Person, the Person or Persons which
ultimately control such first-mentioned Person.

     (g) "Common Stock Equivalents" shall have the meaning set forth in Section
11(a)(iii) hereof.

     (h) "Continuing Director" shall mean (i) any member of the Board of
Directors of the Company, while such Person is a member of the Board, who is not
an Acquiring Person, or an 

                                       3
<PAGE>
 
Affiliate or Associate of an Acquiring Person, or a representative of an
Acquiring Person or of any such Affiliate or Associate, and was a member of the
board as of the date of this Agreement, or (ii) any Person who subsequently
becomes a member of the Board, while such Person is a member of the Board, who
is not an Acquiring Person, or an Affiliate or Associate of an Acquiring Person,
or a representative of an Acquiring Person or of any such Affiliate or
Associate, if such Person's nomination for election or election to the Board is
recommended or approved by a majority of the Continuing Directors.

     (i) "Current Value" shall have the meaning sct forth in Section 11(a)(iii).

     (j) "Distribution Date" shall have the meaning set forth in Section 3
hereof.

     (k) "Equivalent Preferred Shares" shall have the meaning set forth in
Section 11(b) hereof.

     (l) "Exempt Person" shall mean the Company or any Subsidiary (as such term
is hereinafter defined) of the Company, in each case including, without
limitation, in its fiduciary capacity, or any employee benefit plan of the
Company or of any Subsidiary of the Company, or any entity or trustee holding
Common Stock for or pursuant to the terms of any such plan or for the purpose of
funding any such plan or funding other employee benefits for employees of the
Company or of any Subsidiary of the Company.

     (m) "Exchange Ratio" shall have the meaning set forth in Section 24 hereof.

     (n) "Expiration Date" shall have the meaning set forth in Section 7 hereof.

     (o) "Flip-In Event" shall have the meaning set forth in Section 11(a)(ii)
hereof.

     (p) "Final Expiration Date" shall have the meaning set forth in Section 7
hereof.

     (q) "NASDAQ" shall mean The NASDAQ Stock Market.

     (r) "New York Stock Exchange" shall mean the New York Stock Exchange, Inc.

     (s) "Person" shall mean any individual, firm, corporation, partnership,
limited liability company, trust or other entity, and shall include any
successor (by merger or otherwise) to such entity.

     (t) "Preferred Stock" shall mean the Series A Junior Participating
Preferred Stock, par value $.01 per share, of the Company having the rights and
preferences set forth in the Form of Certificate of Designation attached to this
Agreement as Exhibit A.

     (u) "Principal Party" shall have the meaning set forth in Section 13(b)
hereof.

                                       4
<PAGE>
 
     (v)  "Redemption Date" shall have the meaning set forth in Section 7
hereof.

     (w)  "Redemption Price" shall have the meaning set forth in Section 3
hereof.

     (x)  "Right Certificate" shall have the meaning set forth in Section 3
hereof.

     (y)  "Securities Act" shall mean the Securities Act of 1933, as amended.

     (z)  "Section 11(a)(ii) Trigger Date" shall have the meaning set forth in
Section 11(a)(iii) hereof.

     (aa) "Spread" shall have the meaning set forth in Section 11(a)(iii)
hereof.

     (bb) "Stock Acquisition Date" shall mean the first date of public
announcement (which for purposes of this definition, shall include, without
limitation, a report filed pursuant to Section 13(d) of the Exchange Act) by the
Company or an Acquiring Person that an Acquiring Person has become such, or such
earlier date as a majority of the Board of Directors shall become aware of the
existence of an Acquiring Person.

     (cc) "Subsidiary" of any Person shall mean any corporation or other entity
of which securities or other ownership interests having ordinary voting power
sufficient to elect a majority of the board of directors or other persons
performing similar functions are beneficially owned, directly or indirectly, by
such Person, and any corporation or other entity that is otherwise controlled by
such Person.

     (dd) "Substitution Period" shall have the meaning set forth in Section
11(a)(iii) hereof.

     (ee) "Summary of Rights" shall have the meaning set forth in Section 3
hereof.

     (ff) "Trading Day" shall have the meaning set forth in Section 11(d)(i)
hereof.

     Section 2.  Appointment of Rights Agent.  The Company hereby appoints the
                 ---------------------------                                  
Rights Agent to act as agent for the Company in accordance with the terms and
conditions hereof, and the Rights Agent hereby accepts such appointment.  The
Company may from time to time appoint such co-Rights Agents as it may deem
necessary or desirable.

     Section 3.  Issue of Right Certificates.
                 --------------------------- 

     (a) Until the Close of Business on the earlier of (i) the tenth day after
the Stock Acquisition Date or (ii) the tenth Business Day (or such later date as
may be determined by action of the Board of Directors prior to such time as any
Person becomes an Acquiring Person) after the date of the commencement by any
Person (other than an Exempt Person) of, or of the first public announcement of
the intention of such Person (other than an Exempt Person) to commence, a tender

                                       5
<PAGE>
 
or exchange offer the consummation of which would result in any Person (other
than an Exempt Person) becoming the Beneficial Owner of shares of Common Stock
aggregating 15% or more of the Common Stock then outstanding (the earlier of
such dates being herein referred to as the "Distribution Date", provided,
                                                                -------- 
however, that if either of such dates occurs after the date of this Agreement
- -------                                                                      
and on or prior to the Record Date, then the Distribution Date shall be the
Record Date), (x) the Rights will be evidenced (subject to the provisions of
Section 3(b) hereof) by the certificates for Common Stock registered in the
names of the holders thereof and not by separate Right Certificates, and (y) the
Rights will be transferable only in connection with the transfer of Common
Stock.  As soon as practicable after the Distribution Date, the Company will
prepare and execute, the Rights Agent will countersign and the Company will send
or cause to be sent (and the Rights Agent will, if requested, send) by first-
class, insured, postage-prepaid mail, to each record holder of Common Stock as
of the close of business on the Distribution Date (other than any Acquiring
Person or any Associate or Affiliate of an Acquiring Person), at the address of
such holder shown on the records of the Company, a Right Certificate, in
substantially the form of Exhibit B hereto (a "Right Certificate"), evidencing
one Right (subject to adjustment as provided herein) for each share of Common
Stock so held.  As of the Distribution Date, the Rights will be evidenced solely
by such Right Certificates.

     (b) On the Record Date, or as soon as practicable thereafter, the Company
will send a copy of a Summary of Rights to Purchase Shares of Preferred Stock,
in substantially the form of Exhibit C hereto (the "Summary of Rights"), by
first-class, postage-prepaid mail, to each record holder of Common Stock as of
the Close of Business on the Record Date (other than any Acquiring Person or any
Associate or Affiliate of any Acquiring Person), at the address of such holder
shown on the records of the Company.  With respect to certificates for Common
Stock outstanding as of the Record Date, until the Distribution Date, the Rights
will be evidenced by such certificates registered in the names of the holders
thereof together with the Summary of Rights.  Until the Distribution Date (or,
if earlier, the Expiration Date), the surrender for transfer of any certificate
for Common Stock outstanding on the Record Date, with or without a copy of the
Summary of Rights, shall also constitute the transfer of the Rights associated
with the Common Stock represented thereby.

     (c) Certificates issued for Common Stock (including, without limitation,
upon transfer of outstanding Common Stock, disposition of Common Stock out of
treasury stock or issuance or reissuance of Common Stock out of authorized but
unissued shares) after the Record Date but prior to the earlier of the
Distribution Date and the Expiration Date shall have impressed on, printed on,
written on or otherwise affixed to them the following legend:

          This certificate also evidences and entities the holder hereof to
          certain rights as set forth in a Rights Agreement between AMERICREDIT
          CORP. (the "Company") and CHASEMELLON SHAREHOLDER SERVICES, L.L.C., as
          Rights Agent, dated as of August 28, 1997 as the same may be amended
          from time to time (the "Rights Agreement"), the terms of which are
          hereby incorporated herein by 

                                       6
<PAGE>
 
          reference and a copy of which is on file at the principal executive
          offices of the Company. Under certain circumstances, as set forth in
          the Rights Agreement such Rights will be evidenced by separate
          certificates and will no longer be evidenced by this certificate. The
          Company will mail to the holder of this certificate a copy of the
          Rights Agreement without charge after receipt of a written request
          therefor. Under certain circumstances, as set forth in the Rights
                    -------------------------------------------------------
          Agreement, Rights owned by or transferred to any Person who is or
          -----------------------------------------------------------------
          becomes an Acquiring Person (as defined in the Rights Agreement) and
          --------------------------------------------------------------------
          certain transferees thereof will become null and void and will no
          -----------------------------------------------------------------
          longer be transferable.

          ----------------------
With respect to such certificates containing the foregoing legend, until the
Distribution Date the Rights associated with the Common Stock represented by
such certificates shall be evidenced by such certificates alone, and the
surrender for transfer of any such certificate, except as otherwise provided
herein, shall also constitute the transfer of the Rights associated with the
Common Stock represented thereby.  In the event that the Company purchases or
otherwise acquires any Common Stock after the Record Date but prior to the
Distribution Date, any Rights associated with such Common Stock shall be deemed
canceled and retired so that the Company shall not be entitled to exercise any
Rights associated with the Common Stock which are no longer outstanding.

     Notwithstanding this paragraph (c), the omission of a legend shall not
affect the enforceability of any part of this Agreement or the rights of any
holder of the Rights.

     Section 4.  Form of Right Certificates.  The Right Certificates (and the
                 --------------------------                                  
forms of election to purchase shares and of assignment to be printed on the
reverse thereof) shall be substantially in the form set forth in Exhibit B
hereto and may have such marks of identification or designation and such
legends, summaries or endorsements, printed thereon as the Company may deem
appropriate and as are not inconsistent with the provisions of this Agreement,
or as may be required to comply with any applicable law or with any rule or
regulation made pursuant thereto or with any rule or regulation of any stock
exchange or interdealer quotation system on which the Rights may from time to
time be listed or quoted, or to conform to usage.  Subject to the provisions of
Sections 11, 13 and 22 hereof, the Right Certificates shall entitle the holders
thereof to purchase such number of one one-thousandths of a share of Preferred
Stock as shall be set forth therein at the price per one one-thousandth of a
share of Preferred Stock set forth therein (the "Purchase Price"), but the
number of such one one-thousandths of a share of Preferred Stock and the
Purchase Price shall be subject to adjustment as provided herein.

     Section 5.  Countersignature and Registration.
                 --------------------------------- 

     (a) The Right Certificates shall be executed on behalf of the Company by
the President of the Company or any other duly authorized officer, either
manually or by facsimile signature, and shall be attested by the Secretary of
the Company, either manually or by facsimile signature. The 

                                       7
<PAGE>
 
Right Certificates shall be manually countersigned by the Rights Agent and shall
not be valid for any purpose unless countersigned. In case any officer of the
Company who shall have signed any of the Right Certificates shall cease to be
such officer of the Company before countersignature by the Rights Agent and
issuance and delivery by the Company, such Right Certificates, nevertheless, may
be countersigned by the Rights Agent and issued and delivered by the Company
with the same force and effect as though the Person who signed such Right
Certificates had not ceased to be such officer of the Company; and any Right
Certificate may be signed on behalf of the Company by any Person who, at the
actual date of the execution of such Right Certificate, shall be a proper
officer of the Company to sign such Right Certificate, although at the date of
the execution of this Agreement any such Person was not such an officer.

     (b) Following the Distribution Date, the Rights Agent will keep or cause to
be kept, at an office or agency designated for such purpose, books for
registration and transfer of the Right Certificates issued hereunder.  Such
books shall show the names and addresses of the respective holders of the Right
Certificates, the number of Rights evidenced on its face by each of the Right
Certificates and the date of each of the Right Certificates.

     Section 6.  Transfer, Split Up, Combination and Exchange of Right
                 -----------------------------------------------------
Certificates; Mutilated, Destroyed, Lost or Stolen Right Certificates.
- --------------------------------------------------------------------- 

     (a) Subject to the provisions of Sections 7(e), 11(a)(ii), 13 and 14
hereof, at any time after the Distribution Date and prior to the Expiration
Date, any Right Certificate or Right Certificates may be transferred, split up,
combined or exchanged for another Right Certificate or Right Certificates,
entitling the registered holder to purchase a like number of one one-thousandths
of a share of Preferred Stock as the Right Certificate or Right Certificates
surrendered then entitled such holder to purchase.  Any registered holder
desiring to transfer, split up, combine or exchange any Right Certificate or
Right Certificates shall make such request in writing delivered to the Rights
Agent, and shall surrender the Right Certificate or Right Certificates to be
transferred, split up, combined or exchanged at the office or agency of the
Rights Agent designated for such purpose.  Thereupon the Rights Agent shall
countersign and deliver to the Person entitled thereto a Right Certificate or
Right Certificates, as the case may be, as so requested.  The Company may
require payment of a sum sufficient to cover any tax or governmental charge that
may be imposed in connection with any transfer, split up, combination or
exchange of Right Certificates.

     (b) Subject to the provisions of Section 11(a)(ii) hereof, at any time
after the Distribution Date and prior to the Expiration Date, upon receipt by
the Company and the Rights Agent of evidence reasonably satisfactory to them of
the loss, theft, destruction or mutilation of a Right Certificate, and, in case
of theft or destruction, of indemnity or security reasonably satisfactory to
them, and, at the Company's request, reimbursement to the Company and the Rights
Agent of all reasonable expenses incidental thereto, and upon surrender to the
Rights Agent and cancellation of the Right Certificate if mutilated, the Company
will make and deliver a new Right Certificate of like tenor to the Rights Agent
for delivery to the registered holder in lieu of the Right Certificate so lost,
stolen, destroyed or mutilated.

                                       8
<PAGE>
 
     Section 7.  Exercise of Rights, Purchase Price; Expiration Date of Rights.
                 ------------------------------------------------------------- 

     (a) Except as otherwise provided herein, the Rights shall become
exercisable on the Distribution Date, and thereafter the registered holder of
any Right Certificate may, subject to Section 11(a)(ii) hereof and except as
otherwise provided herein, exercise the Rights evidenced thereby in whole or in
part upon surrender of the Right Certificate, with the form of election to
purchase on the reverse side thereof duly executed, to the Rights Agent at the
office or agency of the Rights Agent designated for such purpose, together with
payment of the aggregate Purchase Price with respect to the total number of one
one-thousandths of a share of Preferred Stock (or other securities, cash or
other assets, as the case may be) as to which the Rights are exercised, at any
time which is both after the Distribution Date and prior to the time (the
"Expiration Date") that is the earliest of (i) the Close of Business on August
27, 2007 (the "Final Expiration Date"), (ii) the time at which the Rights are
redeemed as provided in Section 23 hereof (the "Redemption Date"), or (iii) the
time at which such Rights are exchanged as provided in Section 24 hereof.

     (b) The Purchase Price shall be initially $120.00 for each one one-
thousandth of a share of Preferred Stock purchasable upon the exercise of a
Right.  The Purchase Price and the number of one one-thousandths of a share of
Preferred Stock or other securities or property to be acquired upon exercise of
a Right shall be subject to adjustment from time to time as provided in Sections
11 and 13 hereof and shall be payable in lawful money of the United States of
America in accordance with paragraph (c) of this Section 7.

     (c) Except as otherwise provided herein, upon receipt of a Right
Certificate representing exercisable Rights, with the form of election to
purchase duly executed, accompanied by payment of the aggregate Purchase Price
for the shares of Preferred Stock to be purchased and an amount equal to any
applicable transfer tax required to be paid by the holder of such Right
Certificate in accordance with Section 9 hereof, in cash or by certified check,
cashier's check or money order payable to the order of the Company, the Rights
Agent shall thereupon promptly (i) (A) requisition from any transfer agent of
the Preferred Stock certificates for the number of shares of Preferred Stock to
be purchased and the Company hereby irrevocably authorizes its transfer agent to
comply with all such requests, or (B) requisition from the depositary agent
depositary receipts representing interests in such number of one one-thousandths
of a share of Preferred Stock as are to be purchased (in which case certificates
for the Preferred Stock represented by such receipts shall be deposited by the
transfer agent with the depositary agent) and the Company hereby directs the
depositary agent to comply with such request, (ii) when appropriate, requisition
from the Company the amount of cash to be paid in lieu of issuance of fractional
shares in accordance with Section 14 hereof, (iii) promptly after receipt of
such certificates or depositary receipts, cause the same to be delivered to or
upon the order of the registered holder of such Right Certificate, registered in
such name or names as may be designated by such holder and (iv) when
appropriate, after receipt, promptly deliver such cash to or upon the order of
the registered holder of such Right Certificate.

                                       9
<PAGE>
 
     (d) Except as otherwise provided herein, in case the registered holder of
any Right Certificate shall exercise less than all of the Rights evidenced
thereby, a new Right Certificate evidencing Rights equivalent to the exercisable
Rights remaining unexercised shall be issued by the Rights Agent to the
registered holder of such Right Certificate or to his duly authorized assigns,
subject to the provisions of Section 14 hereof.

     (e) Notwithstanding anything in this Agreement to the contrary, neither the
Rights Agent nor the Company shall be obligated to undertake any action with
respect to a registered holder of Rights upon the occurrence of any purported
transfer or exercise of Rights pursuant to Section 6 hereof or this Section 7
unless such registered holder shall have (i) completed and signed the
Certificate contained in the form of assignment or form of election to purchase
set forth on the reverse side of the Rights Certificate surrendered for such
transfer or exercise and (ii) provided such additional evidence of the identity
of the Beneficial Owner (or former Beneficial Owner) thereof as the Company
shall reasonably request.

     Section 8.  Cancellation and Destruction of Right Certificates.  All Right
                 --------------------------------------------------            
Certificates surrendered for the purpose of exercise, transfer, split up,
combination or exchange shall, if surrendered to the Company or to any of its
agents, be delivered to the Rights Agent for cancellation or in canceled form,
or, if surrendered to the Rights Agent, shall be canceled by it, and no Right
Certificates shall be issued in lieu thereof except as expressly permitted by
any of the provisions of this Agreement.  The Company shall deliver to the
Rights Agent for cancellation and retirement, and the Rights Agent shall so
cancel and retire, any other Right Certificate purchased or acquired by the
Company otherwise than upon the exercise thereof.  The Rights Agent shall
deliver all canceled Right Certificates to the Company, or shall, at the written
request of the Company, destroy such canceled Right Certificates, and in such
case shall deliver a certificate of destruction thereof to the Company.

     Section 9.  Availability of Shares of Preferred Stock.
                 ----------------------------------------- 

     (a) The Company covenants and agrees that it will cause to be reserved and
kept available out of its authorized and unissued shares of Preferred Stock or
any shares of Preferred Stock held in its treasury; the number of shares of
Preferred Stock that will be sufficient to permit the exercise in full of all
outstanding Rights.

     (b) So long as the shares of Preferred Stock issuable upon the exercise of
Rights may be listed or admitted to trading on any national securities exchange,
or quoted on NASDAQ, the Company shall use its best efforts to cause, from and
after such time as the Rights become exercisable, all shares reserved for such
issuance to be listed or admitted to trading on such exchange, or quoted on
NASDAQ, upon official notice of issuance upon such exercise.

     (c) From and after such time as the Rights become exercisable, the Company
shall use its best efforts, if then necessary to permit the issuance of shares
of Preferred Stock upon the exercise of Rights, to register and qualify such
shares of Preferred Stock under the Securities Act and any applicable state
securities or "Blue Sky" laws (to the extent exemptions therefrom are not
available), 

                                       10
<PAGE>
 
cause such registration statement and qualifications to become effective as soon
as possible after such filing and keep such registration and qualifications
effective until the earlier of the date as of which the Rights are no longer
exercisable for such securities and the Expiration Date. The Company may
temporarily suspend, for a period of time not to exceed 90 days, the
exercisability of the Rights in order to prepare and file a registration
statement under the Securities Act and permit it to become effective. Upon any
such suspension, the Company shall issue a public announcement stating that the
exercisability of the Rights has been temporarily suspended, as well as a public
announcement at such time as the suspension is no longer in effect.
Notwithstanding any provision of this Agreement to the contrary, the Rights
shall not be exercisable in any jurisdiction unless the requisite qualification
in such jurisdiction shall have been obtained and until a registration statement
under the Securities Act (if required) shall have been declared effective.

     (d) The Company covenants and agrees that it will take all such action as
may be necessary to ensure that all shares of Preferred Stock delivered upon
exercise of Rights shall, at the time of delivery of the certificates therefor
(subject to payment of the Purchase Price), be duly and validly authorized and
issued and fully paid and nonassessable shares.

     (e) The Company further covenants and agrees that it will pay when due and
payable any and all federal and state transfer taxes and charges which may be
payable in respect of the issuance or delivery of the Right Certificates or of
any shares of Preferred Stock upon the exercise of Rights.  The Company shall
not, however, be required to pay any transfer tax which may be payable in
respect of any transfer or delivery of Right Certificates to a Person other
than, or the issuance or delivery of certificates or depositary receipts for the
Preferred Stock in a name other than that of, the registered holder of the Right
Certificate evidencing Rights surrendered for exercise or to issue or deliver
any certificates or depositary receipts for Preferred Stock upon the exercise of
any Rights until any such tax shall have been paid (any such tax being payable
by that holder of such Right Certificate at the time of surrender) or until it
has been established to the Company's reasonable satisfaction that no such tax
is due.

     Section 10.  Preferred Stock Record Date.  Each Person in whose name any
                  ---------------------------                                
certificate for Preferred Stock is issued upon the exercise of Rights shall for
all purposes be deemed to have become the holder of record of the shares of
Preferred Stock represented thereby on, and such certificate shall be dated, the
date upon which the Right Certificate evidencing such Rights was duly
surrendered and payment of the Purchase Price (and any applicable transfer
taxes) was made; provided, however, that if the date of such surrender and
                 --------  -------                                        
payment is a date upon which the Preferred Stock transfer books of the Company
are closed, such Person shall be deemed to have become the record holder of such
shares on, and such certificate shall be dated, the next succeeding Business Day
on which the Preferred Stock transfer books of the Company are open. Prior to
the exercise of the Rights evidenced thereby, the holder of a Right Certificate
shall not be entitled to any rights of a holder of Preferred Stock for which the
Rights shall be exercisable, including, without limitation, the right to vote or
to receive dividends or other distributions, and shall not be entitled to
receive any notice of any proceedings of the Company, except as provided herein.

                                       11
<PAGE>
 
     Section 11.  Adjustment of Purchase Price; Number and Kind of Shares and
                  -----------------------------------------------------------
Number of Rights.  The Purchase Price, the number of shares of Preferred Stock
- ----------------                                                              
or other securities or property purchasable upon exercise of each Right and the
number of Rights outstanding are subject to adjustment from time to time as
provided in this Section 11.

     (a) (i)  In the event the Company shall at any time after the date of this
Agreement (A) declare and pay a dividend on the Preferred Stock payable in
shares of Preferred Stock, (B) subdivide the outstanding Preferred Stock, (C)
combine the outstanding Preferred Stock into a smaller number of shares of
Preferred Stock or (D) issue any shares of its capital stock in a
reclassification of the Preferred Stock (including any such reclassification in
connection with a consolidation or merger in which the Company is the continuing
or surviving corporation), except as otherwise provided in this Section 11(a),
the Purchase Price in effect at the time of the record date for such dividend or
of the effective date of such subdivision, combination or reclassification, and
the number and kind of shares of capital stock issuable on such date, shall be
proportionately adjusted so that the holder of any Right exercised after such
time shall be entitled to receive the aggregate number and kind of shares of
capital stock which, if such Right had been exercised immediately prior to such
date and at a time when the Preferred Stock transfer books of the Company were
open, the holder would have owned upon such exercise and been entitled to
receive by virtue of such dividend, subdivision, combination or
reclassification; provided, however, that in no event shall the consideration to
                  --------  -------                                             
be paid upon the exercise of one Right be less than the aggregate par value of
the shares of capital stock of the Company issuable upon exercise of one Right.

         (ii) Subject to Section 24 of this Agreement, in the event any Person
becomes an Acquiring Person (the first occurrence of such event being referred
to hereinafter as the ("Flip-In Event"), then (A) the Purchase Price shall be
adjusted to be the Purchase Price in effect immediately prior to the Flip-In
Event multiplied by the number of one one-thousandths of a share of Preferred
Stock for which a Right was exercisable immediately prior to such Flip-In Events
whether or not such Right was then exercisable, and (B) each holder of a Right,
except as otherwise provided in this Section 11(a)(ii) and Section 11(a)(iii)
hereof, shall thereafter have the right to receive, upon exercise thereof at a
price equal to the Purchase Price (as so adjusted), in accordance with the terms
of this Agreement and in lieu of shares of Preferred Stock, such number of
shares of Common Stock as shall equal the result obtained by dividing the
Purchase Price (as so adjusted) by 50% of the current per share market place of
the Common Stock (determined pursuant to Section 11(d) hereof) on the date of
such Flip-In Event; provided, however, that the Purchase Price (as so adjusted)
                    --------  -------                                          
and the number of shares of Common Stock so receivable upon exercise of a Right
shall, following the Flip-In Event, be subject to further adjustment as
appropriate in accordance with Section 11(f) hereof.  Notwithstanding anything
in this Agreement to the contrary, however, from and after the Flip-In Event,
any Rights that are beneficially owned by (x) any Acquiring Person (or any
Affiliate or Associate of any Acquiring Person), (y) a transferee of any
Acquiring Person (or any such Affiliate or Associate) who becomes a transferee
after the Flip-In Event or (z) a transferee of any Acquiring Person (or any such
Affiliate or Associate) who became a transferee prior to or concurrently with
the Flip-In Event pursuant to either (I) a transfer from the Acquiring Person to
holders of its equity securities or to any Person with whom it has any
continuing agreement, arrangement or understanding 

                                       12
<PAGE>
 
regarding the transferred Rights or (II) a transfer which the Board of Directors
has determined is part of the plan, arrangement or understanding which has the
purpose or effect of avoiding the provisions of this paragraphs and subsequent
transferees of such Persons, shall be void without any further action and any
holder of such Rights shall thereafter have no rights whatsoever with respect to
such Rights under any provision of this Agreement. The Company shall use all
reasonable efforts to ensure that the provisions of this Section 11(a)(ii) are
complied with, but shall have no liability to any holder of Right Certificates
or other Person as a result of its failure to make any determinations with
respect to an Acquiring Person or its Affiliates, Associates or transferees
hereunder. From and after the Flip-In Event, no Right Certificate shall be
issued pursuant to Section 3 or Section 6 hereof that represents Rights that are
or have become void pursuant to the provisions of this paragraph and any Right
Certificate delivered to the Rights Agent that represents Rights that are or
have become void pursuant to the provisions of this paragraph shall be canceled.
From and after the occurrence of an event specified in Section 13(a) hereof, any
Rights that theretofore have not been exercised pursuant to this Section
11(a)(ii) shall thereafter be exercisable only in accordance with Section 13 and
not pursuant to this Section 11(a)(ii).

          (iii) The Company may at its option substitute for a share of
Common Stock issuable upon the exercise of Rights in accordance with the
foregoing subparagraph (ii) a number of shares of Preferred Stock or fraction
thereof such that the current per share market price of one share of Preferred
Stock multiplied by such number or fraction is equal to the current per share
market price of one share of Common Stock.  In the event that there shall not be
sufficient shares of Common Stock issued but not outstanding or authorized but
unissued to permit the exercise in full of the Rights in accordance with the
foregoing subparagraph (ii), the Board of Directors shall, to the extent
permitted by applicable law and any material agreements then in effect to which
the Company is a party (A) determine the excess (such excess, the "Spread") of
(1) the value of the shares of Common Stock issuable upon the exercise of a
Right in accordance with the foregoing subparagraph (ii) (the "Current Value")
over (2) the Purchase Price (as adjusted in accordance with the foregoing
subparagraph (ii)), and (B) with respect to each Right (other than Rights which
have become void pursuant to the foregoing subparagraph (ii)), make adequate
provision to substitute for the shares of Common Stock issuable in accordance
with the foregoing subparagraph (ii) upon exercise of the Right and payment of
the Purchase Price (as adjusted in accordance therewith), (1) cash, (2) a
reduction in such Purchase Price, (3) shares of Preferred Stock or other equity
securities of the Company (including, without limitation, shares or fractions of
shares of preferred stock which, by virtue of having dividend, voting and
liquidation rights substantially comparable to those of the shares of Common
Stock, are deemed in good faith by the Board of Directors to have substantially
the same value as the shares of Common Stock (such shares of Preferred Stock and
shares or fractions of shares of preferred stock are hereinafter referred to as
"Common Stock Equivalents")), (4) debt securities of the Company, (5) other
assets, or (6) any combination of the foregoing, having a value which, when
added to the value of the shares of Common Stock issued upon exercise of such
Right, shall have an aggregate value equal to the Current Value (less the amount
of any reduction in such Purchase Price), where such aggregate value has been
determined by the Board of Directors upon the advice of a nationally recognized
investment banking firm selected in good faith by the Board of Directors;
provided, however, that if the Company shall not make adequate provision to
- --------  -------                                                          
deliver value 

                                       13
<PAGE>
 
pursuant to clause (B) above within thirty (30) days following the Flip-In Event
(the "Section 11(a)(ii) Trigger Date"), then the Company shall be obligated to
deliver, to the extent permitted by applicable law and any material agreement
then in effect to which the Company is a party, upon the surrender for exercise
of a Right and without requiring payment of such Purchase Price, shares of
Common Stock (to the extent available), and then, if necessary, such number or
fractions of shares of Preferred Stock (to the extent available) and then, if
necessary, cash, which shares and/or cash have an aggregate value equal to the
Spread. If, upon the occurrence of the Flip-In Event, the Board of Directors
shall determine in good faith that it is likely that sufficient additional
shares of Common Stock could be authorized for issuance upon exercise in full of
the Rights, then, if the Board of Directors so elects, the thirty (30) day
period set forth above may be extended to the extent necessary, but not more
than ninety (90) days after the Section 11(a)(ii) Trigger Date, in order that
the Company may seek shareholder approval for the authorization of such
additional shares (such thirty (30) day period, as it may be extended, is herein
called the "Substitution Period"). To the extent that the Company determines
that some action need be taken pursuant to the second and/or third sentence of
this Section 11(a)(iii), the Company (x) shall provide, subject to Section
11(a)(ii) hereof and the last sentence of this Section 11(a)(iii) hereof, that
such action shall apply uniformly to all outstanding Rights and (y) may suspend
the exercisability of the Rights until the expiration of the Substitution Period
in order to seek any authorization of additional shares and/or to decide the
appropriate form of distribution to be made pursuant to such second sentence and
to determine the value thereof. In the event of any such suspension, the Company
shall issue a public announcement stating that the exercisability of the Rights
has been temporarily suspended, as well as a public announcement at such time as
the suspension is no longer in effect. For purposes of this Section 11(a)(iii),
the value of the shares of Common Stock shall be the current per share market
price (as determined pursuant to Section 11(d)(i)) on the Section 11(a)(ii)
Trigger Date and the per share or fractional value of any "Common Stock
Equivalent" shall be deemed to equal the current per share market price of the
Common Stock. The Board of Directors of the Company may, but shall not be
required to, establish procedures to allocate the right to receive shares of
Common Stock upon the exercise of the Rights among holders of Rights pursuant to
this Section 11(a)(iii).

     (b) In case the Company shall fix a record date for the issuance of rights,
options or warrants to all holders of Preferred Stock entitling them (for a
period expiring within 45 calendar days after such record date) to subscribe for
or purchase Preferred Stock (or shares having the same rights, privileges and
preferences as the Preferred Stock ("equivalent preferred shares")) or
securities convertible into Preferred Stock or equivalent preferred shares at a
price per share of Preferred Stock or equivalent preferred shares (or having a
conversion price per share, if a security convertible into shares of Preferred
Stock or equivalent preferred shares) less than the then current per share
market price of the Preferred Stock (determined pursuant to Section 11(d)
hereof) on such record date, the Purchase Price to be in effect after such
record date shall be determined by multiplying the Purchase Price in effect
immediately prior to such record date by a fraction, the numerator of which
shall be the number of shares of Preferred Stock and equivalent preferred shares
outstanding on such record date plus the number of shares of Preferred Stock and
equivalent preferred shares which the aggregate offering price of the total
number of shares of Preferred Stock and/or equivalent preferred shares so to be
offered (and/or the aggregate initial conversion price of the convertible
securities so 

                                       14
<PAGE>
 
to be offered) would purchase at such current market price, and the denominator
of which shall be the number of shares of Preferred Stock and equivalent
preferred shares outstanding on such record date plus the number of additional
shares of Preferred Stock and/or equivalent preferred shares to be offered for
subscription or purchase (or into which the convertible securities so to be
offered are initially convertible); provided, however, that in no event shall
                                    --------  -------
the consideration to be paid upon the exercise of one Right be less than the
aggregate par value of the shares of capital stock of the Company issuable upon
exercise of one Right. In case such subscription price may be paid in a
consideration part or all of which shall be in a form other than cash, the value
of such consideration shall be as determined in good faith by the Board of
Directors of the Company, whose determination shall be described in a statement
filed with the Rights Agent. Shares of Preferred Stock and equivalent preferred
shares owned by or held for the account of the Company shall not be deemed
outstanding for the purpose of any such computation. Such adjustment shall be
made successively whenever such a record date is fixed; and in the event that
such rights, options or warrants are not so issued, the Purchase Price shall be
adjusted to be the Purchase Price which would then be in effect if such record
date had not been fixed.

     (c) In case the Company shall fix a record date for the making of a
distribution to all holders of the Preferred Stock (including any such
distribution made in connection with a consolidation or merger in which the
Company is the continuing or surviving corporation) of evidences of indebtedness
or assets (other than a regular quarterly cash dividend or a dividend payable in
Preferred Stock) or subscription rights or warrants (excluding those referred to
in Section 11(b) hereof), the Purchase Price to be in effect after such record
date shall be determined by multiplying the Purchase Price in effect immediately
prior to such record date by a fraction, the numerator of which shall be the
then current per share market price of the Preferred Stock (determined pursuant
to Section 11(d) hereof) on such record date, less the fair market value (as
determined in good faith by the Board of Directors of the Company whose
determination shall be described in a statement filed with the Rights Agent) of
the portion of the assets or evidences of indebtedness so to be distributed or
of such subscription rights or warrants applicable to one share of Preferred
Stock, and the denominator of which shall be such current per share market price
(determined pursuant to Section 11(d) hereof) of the Preferred Stock; provided,
                                                                      -------- 
however, that in no event shall the consideration to be paid upon the exercise
- -------                                                                       
of one Right be less than the aggregate par value of the shares of capital stock
of the Company to be issued upon exercise of one Right.  Such adjustments shall
be made successively whenever such a record date is fixed; and in the event that
such distribution is not so made, the Purchase Price shall again be adjusted to
be the Purchase Price which would then be in effect if such record date had not
been fixed.

     (d) (i) Except as otherwise provided herein, for the purpose of any
computation hereunder, the "current per share market price" of any security (a
"Security" for the purpose of this Section 11(d)(i)) on any date shall be deemed
to be the average of the daily closing prices per Share of such Security for the
30 consecutive Trading Days (as such term is hereinafter defined) immediately
prior to such date, provided, however, that, in the event that the current per
                    --------  -------                                         
share market price of the Security is determined during a period following the
announcement by the issuer of such Security of (A) a dividend or distribution on
such Security payable in shares of such Security or 

                                       15
<PAGE>
 
securities convertible into such shares, or (B) any subdivision, combination or
reclassification of such Security, and prior to the expiration of 30 Trading
Days after the ex-dividend date for such dividend or distribution or the record
date for such subdivision, combination or reclassification, then, and in each
such case, the current per share market price shall be appropriately adjusted to
reflect the current market price per share equivalent of such Security. The
closing price for each day shall be the last sale price, regular way, or, in
case no such sale takes place on such day, the average of the closing bid and
asked prices, regular way, in either case as reported by the principal
consolidated transaction reportingsystem with respect to securities listed or
admitted to trading on the New York Stock Exchange or, if the Security is not
listed or admitted to trading on the New York Stock Exchange, as reported in the
principal consolidated transaction reporting system with respect to securities
listed on the principal national securities exchange on which the Security is
listed or admitted to trading or, if the Security is not listed or admitted to
trading on any national securities exchange, the last quoted piece or , if not
so quoted, the average of the high bid and low asked prices in the over-the-
counter market, as reported by NASDAQ or such other system then in use, or, if
on any such date the Security is not quoted by any such organization, the
average of the closing bid and asked prices as tarnished by a professional
market maker making a market in the Security selected by the Board of Directors
of the Company. The term "Trading Day" shall mean a day on which the principal
national securities exchange on which the Security is listed or admitted to
trading is open for the transaction of business or, if the Security is not
listed or admitted to trading on any national securities exchange, a Business
Day.

          (ii) For the purpose of any computation hereunder, if the Preferred
Stock is publicly traded, the "current per share market price" of the Preferred
Stock shall be determined in accordance with the method set forth in Section
11(d)(i).  If the Preferred Stock is not publicly traded but the Common Stock is
publicly traded, the "current per share market price" of the Preferred Stock
shall be conclusively deemed to be the current per share market price of the
Common Stock as determined pursuant to Section 11(d)(i) multiplied by the then
applicable Adjustment Number (as defined in and determined in accordance with
the Certificate of Designation for the Preferred Stock).  If neither the Common
Stock nor the Preferred Stock is publicly traded, "current per share market
price" shall mean the fair value per share as determined in good faith by the
Board of Directors of the Company, whose determination shall be described in a
statement filed with the Rights Agent.

     (e) No adjustment in the Purchase Price shall be required unless such
adjustment would require an increase or decrease of at least 1% in the Purchase
Price; provided, however, that any adjustments which by reason of this Section
       --------  -------                                                      
11(c) are not required to be made shall be carried forward and taken into
account in any subsequent adjustment.  All calculations under this Section 11
shall be made to the nearest cent or to the nearest one hundred-thousandth of a
share of Preferred Stock or one-hundredth of a share of Common Stock or other
share or security as the case may be.  Notwithstanding the first sentence of
this Section 11(e), any adjustment required by this Section 11 shall be made no
later than the earlier of (i) three years from the date of the transaction which
requires such adjustment or (ii) the Expiration Date.

                                       16
<PAGE>
 
     (f) If as a result of an adjustment made pursuant to Section 11(a) hereof,
the holder of any Right thereafter exercised shall become entitled to receive:
any shares of capital stock of the Company other than the Preferred Stock,
thereafter the Purchase Price and the number of such other shares so receivable
upon exercise of a Right shall be subject to adjustment from time to time in a
manner and on terms as nearly equivalent as practicable to the provisions with
respect to the Preferred Stock contained in Sections 11(a), 11(b), 11(c), 11(e),
11(h), 11(i) and 11(m) hereof, as applicable, and the provisions of Sections 7,
9, 10, 13 and 14 hereof with respect to the Preferred Stock shall apply on like
terms, to any such other shares.

     (g) All Rights originally issue by the Company subsequent to any adjustment
made to the Purchase Price hereunder shall evidence the right to purchase, at
the adjusted Purchase Price, the number of one one-thousandths of a share of
Preferred Stock purchasable from time to time hereunder upon exercise of the
Rights, all subject to further adjustment as provided herein.

     (h) Unless the Company shall have exercised its election as provided in
Section 11(i), upon each adjustment of the Purchase Price as a result of the
calculations made in Sections 11(b) and 11(c), each Right outstanding
immediately prior to the making of such adjustment shall thereafter evidence the
right to purchase, at the adjusted Purchase Price, that number of one one-
thousandths of a share of Preferred Stock (calculated to the nearest one
hundred-thousandth of a share of Preferred Stock) obtained by (i) multiplying
(x) the number of one one-thousandths of a share purchasable upon the exercise
of a Right immediately prior to such adjustment by (y) the Purchase Price in
effect immediately prior to such adjustment of the Purchase Price and (ii)
dividing the product so obtained by the Purchase Price in effect immediately
after such adjustment of the Purchase Price.

     (i) The Company may elect on or after the date of any adjustment of the
Purchase Price pursuant to Sections 11(b) or 11(c) hereof to adjust the number
of Rights, in substitution for any adjustment in the number of one one-
thousandths of a share of Preferred Stock purchasable upon the exercise of a
Right.  Each of the Rights outstanding after such adjustment of the number of
Rights shall be exercisable for the number of one one-thousandths of a share of
Preferred Stock for which a Right was exercisable immediately prior to such
adjustment.  Each Right held of record prior to such adjustment of the number of
Rights shall become that number of Rights (calculated to the nearest one-
hundredth) obtained by dividing the Purchase Price in effect immediately prior
to adjustment of the Purchase Price by the Purchase Price in effect immediately
after adjustment of the Purchase Price.  The Company shall make a public
announcement of its election to adjust the number of Rights, indicating the
record date for the adjustment, and, if known at the time, the amount of the
adjustment to be made.  Such record date may be the date on which the Purchase
Price is adjusted or any day thereafter, but, if the Right Certificates have
been issued, shall be at least 10 days later than the date of the public
announcement.  If Right Certificates have been issued, upon each adjustment of
the number of Rights pursuant to this Section 11(i), the Company may, as
promptly as practicable, cause to be distributed to holders of record of Right
Certificates on such record date Right Certificates evidencing, subject to
Section 14 hereof, the additional Rights to which such holders shall be entitled
as a result of such adjustment, or, at the option of the Company, shall cause to
be distributed to such holders of record in substitution and replacement for the
Right Certificates held 

                                       17
<PAGE>
 
by such holders prior to the date of adjustment, and upon surrender thereof, if
required by the Company, new Right Certificates evidencing all the Rights to
which such holders shall be entitled after such adjustment. Right Certificates
so to be distributed shall be issued, executed and countersigned in the manner
provided for herein and shall be registered in the names of the holders of
record of Right Certificates on the record date specified in the public
announcement.

     (j) Irrespective of any adjustment or change in the Purchase Price or the
number of one one-thousandths of a share of Preferred Stock issuable upon the
exercise of a Right, the Right Certificates theretofore and thereafter issued
may continue to express the Purchase Price and the number of one one-thousandths
of a share of Preferred Stock which were expressed in the initial Right
Certificates issued hereunder.

     (k) Before taking any action that would cause an adjustment reducing the
Purchase Price below the then par value, if any, of the fraction of Preferred
Stock or other shares of capital stock issuable upon exercise of a Right, the
Company shall take any corporate action which may, in the opinion of its
counsel, be necessary in order that the Company may validly and legally issue
fully paid and nonassessable shares of Preferred Stock or other such shares at
such adjusted Purchase Price.

     (l) In any case in which this Section 11 shall require that an adjustment
in the Purchase Price be made effective as of a record date for a specified
event, the Company may elect to defer until the occurrence of such event issuing
to the holder of any Right exercised after such record date the Preferred Stock
and other capital stock or securities of the Company, if any, issuable upon such
exercise over and above the Preferred Stock and other capital stock or
securities of the Company, if any, issuable upon such exercise on the basis of
the Purchase Price in effect prior to such adjustment, provided, however, that
                                                       --------  -------      
the Company shall deliver to such holder a due bill or other appropriate
instrument evidencing such holder's right to receive such additional shares upon
the occurrence of the event requiring such adjustment.

     (m) Anything in this Section 11 to the contrary notwithstanding, the
Company shall be entitled to make such adjustments in the Purchase Price, in
addition to those adjustments expressly required by this Section 11, as and to
the extent that it in its sole discretion shall determine to be advisable in
order that any consolidation or subdivision of the Preferred Stock, issuance
wholly for cash of any shares of Preferred Stock at less than the current market
price, issuance wholly for cash of Preferred Stock or securities which by their
terms are convertible into or exchangeable for Preferred Stock, dividends on
Preferred Stock payable in shares of Preferred Stock or issuance of rights,
options or warrants referred to hereinabove in Section 11(b), hereafter made by
the Company to holders of its Preferred Stock shall not be taxable to such
shareholders.

     (n) Anything in this Agreement to the contrary notwithstanding, in the
event that at anytime after the date of this Rights Agreement and prior to the
Distribution Date, the Company shall (i) declare and pay any dividend on the
Common Stock payable in Common Stock or (ii) effect a subdivision, combination
or consolidation of the Common Stock (by reclassification or otherwise than by
payment of a dividend payable in Common Stock) into a greater or lesser number
of shares of 

                                       18
<PAGE>
 
Common Stock, then, in each such case, the number of Rights associated with each
share of Common Stock then outstanding, or issued or delivered thereafter, shall
be proportionately adjusted so that the number of Rights thereafter associated
with each share of Common Stock following any such event shall equal the result
obtained by multiplying the number of Rights associated with each share of
Common Stock immediately prior to each event by a fraction, the numerator of
which shall be the total number of shares of Common Stock outstanding
immediately prior to the occurrence of the event and the denominator of which
shall be the total number of shares of Common Stock outstanding immediately
following the occurrence of such event.

     (o) The Company agrees that, after the earlier of the Distribution Date or
the Stock Acquisition Date, it will not, except as permitted by Sections 23, 24
or 27 hereof, take (or permit any Subsidiary to take) any action if at the time
such action is taken it is reasonably foreseeable that such action will diminish
substantially or eliminate the benefits intended to be afforded by the Rights.

     Section 12.  Certificate of Adjusted Purchase Price or Number of Shares.
                  ----------------------------------------------------------  
Whenever an adjustment is made as provided, in Section 11 or 13 hereof, the
Company shall promptly (a) prepare a certificate setting forth such adjustment,
and a brief statement of the facts accounting or such adjustment, (b) file with
the Rights Agent and with each transfer agent for the Common Stock and the
Preferred Stock a copy of such certificate and (c) mail a brief summary thereof
to each holder of a Right Certificate in accordance with Section 25 hereof (if
so required under Section 25 hereof).  The Rights Agent shall be fully protected
in relying on any such certificate and on any adjustment therein contained and
shall not be deemed to have knowledge of any such adjustment unless and until it
shall have received such certificate.

     Section 13.  Consolidation, Merger or Sale or Transfer of Assets or Earning
                  --------------------------------------------------------------
                  Power.
                  ----- 

     (a) In the event, directly or indirectly, at any time after the Flip-In
Event (i) the Company shall consolidate with or shall merge into any other
Person, (ii) any Person shall merge with and into the Company and the Company
shall be the continuing or surviving corporation of such merger and, in
connection with such merger, all or part of the Common Stock shall be changed
into or exchanged for stock or other securities of any other Person (or of the
Company) or cash or any other property, or (iii) the Company shall sell or
otherwise transfer (or one or more of its Subsidiaries shall sell or otherwise
transfer), in one or more transactions, assets or earning power aggregating 50%
or more of the assets or earning power of the Company and its Subsidiaries
(taken as a whole) to any other Person (other than the Company or one or more
wholly-owned Subsidiaries of the Company), then upon the first occurrence of
such event, proper provision shall be made so that: (A) each holder of a Right
(other than Rights which have become void pursuant to Section 11(a)(ii) hereof)
shall thereafter have the right to receive, upon the exercise thereof at the
Purchase Price (as theretofore adjusted in accordance with Section 11(a)(ii)
hereof), in accordance with the terms of this Agreement and in lieu of shares of
Preferred Stock or Common Stock of the Company, such number of validly
authorized and issued, fully paid, non-assessable and freely tradeable shares of
Common Stock of the Principal Party (as such term is hereinafter defined), not
subject to any liens, encumbrances, rights of first refusal or other adverse
claims, as shall equal the result obtained by dividing the Purchase 

                                       19
<PAGE>
 
Price (as theretofore adjusted in accordance with Section 11(a)(ii) hereof) by
50% of the current per share market price of the Common Stock of such Principal
Party (determined pursuant to Section 11(d) hereof) on the date of consummation
of such consolidation, merger, sale or transfer; provided, however, that the
                                                 --------  -------
Purchase Price (as theretofore adjusted in accordance with Section 11(a)(ii)
hereof) and the number of shares of Common Stock of such Principal Party so
receivable upon exercise of a Right shall be subject to further adjustment as
appropriate in accordance with Section 11(f) hereof to reflect any events
occurring in respect of the Common Stock of such Principal Party after the
occurrence of such consolidation, merger, sale or transfer; (B) such Principal
Party shall thereafter be liable for, and shall assume, by virtue of such
consolidation, merger, sale or transfer, all the obligations and duties of the
Company pursuant to this Rights Agreement; (C) the term "Company" shall
thereafter be deemed to refer to such Principal Party; and (D) such Principal
Party shall take such steps (including, but not limited to, the reservation of a
sufficient number of its shares of Common Stock in accordance with Section 9
hereof) in connection with such consummation of any such transaction as may be
necessary to assure that the provisions hereof shall thereafter be applicable,
as nearly as reasonably may be, in relation to the shares of its Common Stock
thereafter deliverable upon the exercise of the Rights; provided that, upon the
subsequent occurrence of any consolidation, merger, sale or transfer of assets
or other extraordinary transaction in respect of such Principal Party, each
holder of a Right shall thereupon be entitled to receive, upon exercise of a
Right and payment of the Purchase Price as provided in this Section 13(a), such
cash, shares, rights, warrants and other property which such holder would have
been entitled to receive had such holder, at the time of such transaction, owned
the Common Stock of the Principal Party receivable upon the exercise of a Right
pursuant to this Section 13(a), and such Principal Party shall take such steps
(including, but not limited to, reservation of shares of stock) as may be
necessary to permit the subsequent exercise of the Rights in accordance with the
terms hereof for such cash, shares, rights, warrants and other property.

     (b)  "Principal Party" shall mean:

          (i) in the case of any transaction described in (i) or (ii) of the
first sentence of Section 13(a) hereof:  (A) the Person that is the issuer of
the securities into which the shares of Common Stock are converted in such
merger or consolidation, or, if there is more than one such issuer, the issuer
the shares of Common Stock of which have the greatest aggregate market value of
shares outstanding, or (B) if no securities are so issued, (x) the Person that
is the other party to the merger, if such Person survives said merger, or, if
there is more than one such Person, the Person the shares of Common Stock of
which have the greatest aggregate market value of shares outstanding or (y) if
the Person that is the other party to the merger does not survive the merger,
the Person that does survive the merger (including the Company if it survives)
or (z) the Person resulting from the consolidation; and

          (ii) in the case of any transaction described in (iii) of the first
sentence in Section 13(a) hereof, the Person that is the party receiving the
greatest portion of the assets or earning power transferred pursuant to such
transaction or transactions, or, if each Person that is a party to such
transaction or transactions receives the same portion of the assets or earning
power so transferred 

                                       20
<PAGE>
 
or if the Person receiving the greatest portion of the assets or earning power
cannot be determined, whichever of such Persons is the issuer of Common Stock
having the greatest aggregate market value of shares outstanding;

provided, however, that in any such case described in the foregoing clause
- --------  -------
(b)(i) or (b)(ii), if the Common Stock of such Person is not at such time or has
not been continuously over the preceding 12-month period registered under
Section 12 of the Exchange Act, then (1) if such Person is a direct or indirect
Subsidiary of another Person the Common Stock of which is and has been so
registered, the term "Principal Party" shall refer to such other, or (2) if such
Person is a Subsidiary, directly or indirectly, of more than one Person, the
Common Stock of all of which is and has been so registered, the term "Principal
Party" shall refer to whichever of such Persons is the issuer of Common Stock
having the greatest aggregate market value of shares outstanding, or (3) if such
Person is owned, directly or indirectly, by a joint venture formed by two or
more Persons that are not owned, directly or indirectly, by the same Person, the
rules set forth in clauses (1) and (2) above shall apply to each of the owners
having an interest in the venture as if the Person owned by the joint venture
was a Subsidiary of both or all of such joint venturers, and the Principal Party
in each such case shall bear the obligations set forth in this Section 13 in the
same ratio as its interest in such Person bears to the total of such interests.

     (c) The Company shall not consummate any consolidation, merger, sale or
transfer referred to in Section 13(a) hereof unless prior thereto the Company
and the Principal Party involved therein shall have executed and delivered to
the Rights Agent an agreement confirming that the requirements of Sections 13(a)
and (b) hereof shall promptly be performed in accordance with their terms and
that such consolidation, merger, sale or transfer of assets shall not result in
a default by the Principal Party under this Agreement as the same shall have
been assumed by the Principal Party pursuant to Sections 13(a) and (b) hereof
and providing that, as soon as practicable after executing such agreement
pursuant to this Section 13, the Principal Party will:

          (i) prepare and file a registration statement under the Securities
Act, if necessary, with respect to the Rights and the securities purchasable
upon exercise of the Rights on an appropriate form, use its best efforts to
cause such registration statement to become effective as soon as practicable
after such filing and use its best efforts to cause such registration statement
to remain effective (with a prospectus at all times meeting the requirements of
the Securities Act) until the Expiration Date and similarly comply with
applicable state securities laws;

          (ii) use its best efforts, if the Common Stock of the Principal Party
shall be listed or admitted to trading on the New York Stock Exchange or on
another national securities exchange, to list or admit to trading (or continue
the listing of) the Rights and the securities purchasable upon exercise of the
Rights on the New York Stock Exchange or such securities exchange, or, if the
Common Stock of the Principal Party shall not be listed or admitted to trading
on the New York Stock Exchange or a national securities exchange, to cause the
Rights and the securities receivable upon exercise of the Rights to be
authorized for quotation on NASDAQ or on such other system then in use;

                                       21
<PAGE>
 
          (iii) deliver to holders of the Rights historical financial statements
for the Principal Party which comply in all respects with the requirements for
registration on Form 10 (or any successor form) under the Exchange Act; and

          (iv)  obtain waivers of any rights of first refusal or preemptive
rights in respect of the Common Stock of the Principal Party subject to purchase
upon exercise of outstanding Rights.

     (d) In case the Principal Party has provision in any of its authorized
securities or in its certificate of incorporation or by-laws or other instrument
governing its corporate affairs, which provision would have the effect of (i)
causing such Principal Party to issue (other than to holders of Rights pursuant
to this Section 13), in connection with, or as a consequence of, the
consummation of a transaction referred to in this Section 13, shares of Common
Stock or Common Stock Equivalents of such Principal Party at less than the then
current market price per share thereof (determined pursuant to Section 11(d)
hereof) or securities exercisable for, or convertible into, Common Stock or
Common Stock Equivalents of such Principal Party at less than such then current
market price, or (ii) providing for any special payment, tax or similar
provision in connection with the issuance of the Common Stock of such Principal
Party pursuant to the provisions of Section 13, then, in such event, the Company
hereby agrees with each holder of Rights that it shall not consummate any such
transaction unless prior thereto the Company and such Principal Party shall have
executed and delivered to the Rights Agent a supplemental agreement providing
that the provision in question of such Principal Party shall have been canceled,
waived or amended, or that the authorized securities shall be redeemed, so that
the applicable provision will have no effect in connection with, or as a
consequence of, the consummation of the proposed transaction.

     (e) The Company covenants and agrees that it shall not, at any time after
the Flip-In Event, enter into any transaction of the type described in clauses
(i) through (iii) of Section 13(a) hereof if (i) at the time of or immediately
after such consolidation, merger, sale, transfer or other transaction there are
any rights, warrants or other instruments or securities outstanding or
agreements in effect which would substantially diminish or otherwise eliminate
the benefits intended to be afforded by the Rights, (ii) prior to,
simultaneously with or immediately after such consolidation, merger, sale,
transfer or other transaction, the shareholders of the Person who constitutes,
or would constitute, the Principal Party for purposes of Section 13(b) hereof
shall have received a distribution of Rights previously owned by such Person or
any of its Affiliates or Associates or (iii) the form or nature of organization
of the Principal Party would preclude or limit the exercisability of the Rights.

     Section 14.  Fractional Rights and Fractional Shares.
                  --------------------------------------- 

     (a) The Company shall not be required to issue fractions of Rights or to
distribute Right Certificates which evidence fractional Rights (except prior to
the Distribution Date in accordance with Section 11(n) hereof).  In lieu of such
fractional Rights, there shall be paid to the registered holders of the Right
Certificates with regard to which such fractional Rights would otherwise be
issuable, an amount in cash equal to the same fraction of the current market
value of a whole Right.  For the 

                                       22
<PAGE>
 
purposes of this Section 14(a), the current market value of a whole Right shall
be the closing price of the Rights for the Trading Day immediately prior to the
date on which such fractional Rights would have been otherwise issuable. The
closing price for any day shall be the last sale price, regular way, or, in case
no such sale takes place on such day, the average of the closing bid and asked
prices, regular way, in either case as reported in the principal consolidated
transaction reporting system with respect to securities listed or admitted to
trading on the New York Stock Exchange or, if the Rights are not listed or
admitted to trading on the New York Stock Exchange, as reported in the principal
consolidated transaction reporting system with respect to securities listed on
the principal national securities exchange on which the Rights are listed or
admitted to trading or, if the Rights are not listed or admitted to trading on
any national securities exchange, the last quoted price or, if not so quoted,
the average of the high bid and low asked prices in the over-the-counter market,
as reported by NASDAQ or such other system then in use or, if on any such date
the Rights are not quoted by any such organization, the average of the closing
bid and asked prices as furnished by a professional market maker making a market
in the Rights selected by the Board of Directors of the Company. If on any such
date no such market maker is making a market in the Rights, the fair value of
the Rights on such date as determined in good faith by the Board of Directors of
the Company shall be used.

     (b) The Company shall not be required to issue fractions of Preferred Stock
(other than fractions which are integral multiples of one one-thousandth of a
share of Preferred Stock) or to distribute certificates which evidence
fractional shares of Preferred Stock (other than fractions which are integral
multiples of one one-thousandth of a share of Preferred Stock) upon the exercise
or exchange of Rights.  Interests in fractions of Preferred Stock in integral
multiples of one one-thousandth of a share of Preferred Stock may, at the
election of the Company be evidenced by depositary receipts, pursuant to an
appropriate agreement between the Company and a depositary selected by it;
provided, that such agreement shall provide that the holders of such depositary
- --------                                                                       
receipts shall have all the rights, privileges and preferences to which they are
entitled as beneficial owners of the Preferred Stock represented by such
depositary receipts.  In lieu of fractional shares of Preferred Stock that are
not integral multiples of one one-thousandth of a share of Preferred Stock, the
Company shall pay to the registered holders of Right Certificates at the time
such Rights are exercised or exchanged as herein provided an amount in cash
equal to the same fraction of the current market value of a whole share of
Preferred Stock (as determined in accordance with Section 14(a) hereof) for the
Trading Day immediately prior to the date of such exercise or exchange.

     (c) The Company shall not be required to issue fractions of shares of
Common Stock or to distribute certificates which evidence fractional shares of
Common Stock upon the exercise or exchange of Rights.  In lieu of such
fractional shares of Common Stock, the Company shall pay to the registered
holder of the Right Certificates with regard to which such fractional shares of
Common Stock would otherwise be issuable an amount in cash equal to the same
fraction of the current market value of a whole share of Common Stock (as
determined in accordance with Section 14(a) hereof) for the Trading Day
immediately prior to the date of such exercise or exchange.

                                       23
<PAGE>
 
     (d) The holder of a Right by the acceptance of the Right expressly waives
his right to receive any fractional Rights or any fractional shares upon
exercise or exchange of a Right (except as provided above).

     Section 15.  Rights of Action.  All rights of action in respect of this
                  ----------------                                          
Agreement, excepting the rights of action given to the Rights Agent under
Section 18 hereof, are vested in the respective registered holders of the Right
Certificates (and, prior to the Distribution Date, the registered holders of the
Common Stock); and any registered holder of any Right Certificate (or, prior to
the Distribution Date, of the Common Stock), without the consent of the Rights
Agent or of the holder of any other Right Certificate (or, prior to the
Distribution Date, of the Common Stock), on his own behalf and for his own
benefit, may enforce, and may institute and maintain any suit, action or
proceeding against the Company to enforce, or otherwise act in respect to his
right to exercise the Rights evidenced by such Right Certificate (or, prior to
the Distribution Date, such Common Stock) in the manner provided therein and in
this Agreement.  Without limiting the foregoing or any remedies available to the
holders of Rights, it is specifically acknowledged that the holders of Rights
would not have an adequate remedy at law for any breach of this Agreement and
will be entitled to specific performance of the obligations under, and
injunctive relief against actual or threatened violations of, the obligations of
any Person subject to this Agreement.

     Section 16.  Agreement of Right Holders. Every holder of a Right, by
                  --------------------------                             
accepting the same, consents and agrees with the Company and the Rights Agent
and with every other holder of a Right that:

     (a) prior to the Distribution Date, the Rights will be transferable only in
connection with the transfer of the Common Stock;

     (b) after the Distribution Date, the Right Certificates are transferable
only on the registry books of the Rights Agent if surrendered at the office or
agency of the Rights Agent designated for such purpose, duly endorsed or
accompanied by a proper instrument of transfer; and

     (c) the Company and the Rights Agent may deem and treat the Person in whose
name the Right Certificate (or, prior to the Distribution Date, the Common Stock
certificate) is registered as the absolute owner thereof and of the Rights
evidenced thereby (notwithstanding any notations of ownership or writing on the
Right Certificates or the Common Stock certificate made by anyone other than the
Company or the Rights Agent) for all purposes whatsoever, and neither the
Company nor the Rights Agent shall be affected by any notice to the contrary.

     Section 17.  Right Certificate Holder Not Deemed a Shareholder.  No holder,
                  -------------------------------------------------             
as such, of any Right Certificate shall be entitled to vote, receive dividends
or be deemed for any purpose the holder of the Preferred Stock or any other
securities of the Company which may at any time be issuable on the exercise or
exchange of the Rights represented thereby, nor shall anything contained herein
or in any Right Certificate be construed to confer upon the holder of any Right
Certificate, as such, any of the rights of a shareholder of the Company or any
right to vote for the election of directors or upon 

                                       24
<PAGE>
 
any matter submitted to shareholders at any meeting thereof, or to give or
withhold consent to any corporate action, or to receive notice of meetings or
other actions affecting shareholders (except as provided in this Agreement), or
to receive dividends or subscription rights, or otherwise, until the Rights
evidenced by such Right Certificate shall have been exercised or exchanged in
accordance with the provisions hereof.

     Section 18.  Concerning the Rights Agent.
                  --------------------------- 

     (a) The Company agrees to pay to the Rights Agent reasonable compensation
for all services rendered by it hereunder and, from time to time, on demand of
the Rights Agent, its reasonable expenses and counsel fees and other
disbursements incurred in the administration and execution of this Agreement and
the exercise and performance of its duties hereunder.  The Company also agrees
to indemnify the Rights Agent for, and to hold it harmless against, any loss,
liability or expense, incurred without negligence, bad faith or willful
misconduct on the part of the Rights Agent, for anything done or omitted by the
Rights Agent in connection with the acceptance and administration of this
Agreement, including the costs and expenses of defending against any claim of
liability arising therefrom, directly or indirectly.  In no case will the Rights
Agent be liable for special, indirect, incidental or consequential loss or
damage of any kind whatsoever (including but not limited to loss profits), even
if the Rights Agent has been advised of the possibility of such damages.

     (b) The Rights Agent shall be protected and shall incur no liability for,
or in respect of any action taken, suffered or omitted by it in connection with,
its administration of this Agreement in reliance upon any Right Certificate or
certificate for the Preferred Stock or Common Stock or for other securities of
the Company, instrument of assignment or transfer, power of attorney,
endorsement, affidavit, letter, notice, direction, consent, certificate,
statement or other paper or document believed by it to be genuine and to be
signed, executed and, where necessary, verified or acknowledged by the proper
Person or Persons, or otherwise upon the advice of counsel as set forth in
Section 20 hereof.

     Section 19.  Merger or Consolidation or Change of Name of Rights Agent.
                  --------------------------------------------------------- 

     (a) Any corporation into which the Rights Agent or any successor Rights
Agent may be merged or with which it may be consolidated, or any corporation
resulting from any merger or consolidation to which the Rights Agent or any
successor Rights Agent shall be a party, or any corporation succeeding to the
stock transfer or corporate trust powers of the Rights Agent or any successor
Rights Agent, shall be the successor to the Rights Agent under this Agreement
without the execution or filing of any paper or any further act on the part of
any of the parties hereto; provided, that such corporation would be eligible for
                           --------                                             
appointment as a successor Rights Agent under the provisions of Section 21
hereof.  In case at the time such successor Rights Agent shall succeed to the
agency created by this Agreement, any of the Right Certificates shall have been
countersigned but not delivered, any such successor Rights Agent may adopt the
countersignature of the predecessor Rights Agent and deliver such Right
Certificates so countersigned; and in case at that time any of the Right
Certificates shall not have been countersigned, any successor Rights Agent may
countersign such 

                                       25
<PAGE>
 
Right Certificates either in the name of the predecessors Rights Agent or in the
name of the successor Rights Agent; and in all such cases such Right
Certificates shall have the full force provided in the Right Certificates and in
this Agreement.

     (b) In case at any time the name of the Rights Agent shall be changed and
at such time any of the Right Certificates shall have been countersigned but not
delivered, the Rights Agent may adopt the countersignature under its prior name
and deliver Right Certificates so countersigned; and in case at that time any of
the Right Certificates shall not have been countersigned, the Rights Agent may
countersign such Right Certificates either in its prior name or in its changed
name and in all such cases such Right Certificates shall have the full force
provided in the Right Certificates and in this Agreement.

     Section 20.  Duties of Rights Agent.  The Rights Agent undertakes the
                  ----------------------                                  
duties and obligations imposed by this Agreement upon the following terms and
conditions, by all of which the Company and the holders of Right Certificates,
by their acceptance thereof, shall be bound:

     (a) The Rights Agent may consult with legal counsel (who may be legal
counsel for the Company), and the opinion of such counsel shall be full and
complete authorization and protection to the Rights Agent as to any action taken
or omitted by it in good faith and in accordance with such opinion.

     (b) Whenever in the performance of its duties under this Agreement the
Rights Agent shall deem it necessary or desirable that any fact or matter be
proved or established by the Company prior to taking or suffering any action
hereunder, such fact or matter (unless other evidence in respect thereof be
herein specifically prescribed) may be deemed to be conclusively proved and
established by a certificate signed by the President and the Secretary of the
Company and delivered to the Rights Agent; and such certificate shall be full
authorization to the Rights Agent for any action taken or suffered in good faith
by it under the provisions of this Agreement in reliance upon such certificate.

     (c) The Rights Agent shall be liable hereunder to the Company and any other
Person only for its own negligence, bad faith or willful misconduct.

     (d) The Rights Agent shall not be liable for or by reason of any of the
statements of fact or recitals contained in this Agreement or in the Right
Certificates (except its countersignature thereof) or be required to verify the
same, but all such statements and recitals are and shall be deemed to have been
made by the Company only.

     (e) The Rights Agent shall not be under any responsibility in respect of
the validity of this Agreement or the execution and delivery hereof (except the
due execution hereof by the Rights Agent) or in respect of the validity or
execution of any Right Certificate (except its countersignature thereof); nor
shall it be responsible for any breach by the Company of any covenant or
condition contained in this Agreement or in any Right Certificate; nor shall it
be responsible for any change in the exercisability of the Rights (including the
Rights becoming void pursuant to Section 11(a)(ii) 

                                       26
<PAGE>
 
hereof) or any adjustment in the terms of the Rights provided for in Sections 3,
11, 13, 23 and 24, or the ascertaining of the existence of facts that would
require any such change or adjustment (except with respect to the exercise of
Rights evidenced by Right Certificates after receipt of a certificate furnished
pursuant to Section 12, describing such change or adjustment); nor shall it by
any act hereunder be deemed to make any representation or warranty as to the
authorization or reservation of any shares of Preferred Stock or other
securities to be issued pursuant to this Agreement or any Right Certificate or
as to whether any shares of Preferred Stock or other securities will, when
issued, be validly authorized and issued, fully paid and nonassessable.

     (f) The Company agrees that it will perform, execute, acknowledge and
deliver or cause to be performed, executed, acknowledged and delivered all such
further and other acts, instruments and assurances as may reasonably be required
by the Rights Agent for the carrying out or performing by the Rights Agent of
the provisions of this Agreement.

     (g) The Rights Agent is hereby authorized and directed to accept
instructions with respect to the performance of its duties hereunder from any
person reasonably believed by the Rights Agent to be one of the President or the
Secretary of the Company, and to apply to such officers for advice or
instructions in connection with its duties, and it shall not be liable for any
action taken or suffered by it in good faith in accordance with instructions of
any such officer or for any delay in acting while waiting for those
instructions.  Any application by the Rights Agent for written instructions from
the Company may, at the option of the Rights Agent, set forth in writing any
action proposed to be taken or omitted by the Rights Agent under this Agreement
and the date on and/or after which such action shall be taken or such omission
shall be effective.  The Rights Agent shall not be liable for any action taken
by, or omission of, the Rights Agent in accordance with a proposal included in
any such application on or after the date specified in such application (which
date shall not be less than five Business Days after the date any officer of the
Company actually receives such application unless any such officer shall have
consented in writing to an earlier date) unless, prior to taking any such action
(or the effective date in the case of an omission), the Rights Agent shall have
received written instructions in response to such application specifying the
action to be taken or omitted.

     (h) The Rights Agent and any shareholder, director, officer or employee of
the Rights Agent may buy, sell or deal in any of the Rights or other securities
of the Company or become pecuniarily interested in any transaction in which the
Company may be interested, or contract with or lend money to the Company or
otherwise act as fully and freely as though it were not Rights Agent under this
Agreement.  Nothing herein shall preclude the Rights Agent from acting in any
other capacity for the Company or for any other legal entity.

     (i) The Rights Agent may execute and exercise any of the rights or powers
hereby vested in it or perform any duty hereunder either itself or by or through
its attorneys or agents, and the Rights Agent shall not be answerable or
accountable for any act, default, neglect or misconduct of any such attorneys or
agents or for any loss to the Company resulting from any such act, default,
neglect or misconduct, provided reasonable care was exercised in the selection
and continued employment thereof.

                                       27
<PAGE>
 
     (j) If, with respect to any Rights Certificate surrendered to the Rights
Agent for exercise or transfer, the certificate contained in the form of
assignment or the form of election to purchase set forth on the reverse thereof,
as the case may be, has not been completed to certify the holder is not an
Acquiring Person (or an Affiliate or Associate thereof), the Rights Agent shall
not take any further action with respect to such requested exercise or transfer
without first consulting with the Company.

     Section 21.  Change of Rights Agent.  The Rights Agent or any successor
                  ----------------------                                    
Rights Agent may resign and be discharged from its duties under this Agreement
upon 30 days' notice in writing mailed to the Company and to each transfer agent
of the Common Stock or Preferred Stock by registered or certified mail, and,
following the Distribution Date, to the holders of the Right Certificates by
first-class mail.  The Company may remove the Rights Agent or any successor
Rights Agent upon 30 days' notice in writing, mailed to the Rights Agent or
successor Rights Agent, as the case may be, and to each transfer agent of the
Common Stock or Preferred Stock by registered or certified mail, and, following
the Distribution Date, to the holder of the Right Certificates by first-class
mail.  If the Rights Agent shall resign or be removed or shall otherwise become
incapable of acting, the Company shall appoint a successor to the Rights Agent.
If the Company shall fail to make such appointment within a period of 30 days
after giving notice of such removal or after it has been notified in writing of
such resignation or incapacity by the resigning or incapacitated Rights Agent or
by the holder of a Right Certificate (who shall, with such notice, submit his
Right Certificate for inspection by the Company), then the registered holder of
any Right Certificate may apply to any court of competent jurisdiction for the
appointment of a new Rights Agent.  Any successor Rights Agent, whether
appointed by the Company or by such a court, shall be either (A) a corporation
organized and doing business under the laws of the United States or the laws of
any state of the United States or the District of Columbia, in good standing,
having an office in the State of Texas or the State of New York, which is
authorized under such laws to exercise corporate trust or stock transfer powers
and is subject to supervision or examination by federal or state authority and
which has at the time of its appointment as Rights Agent a combined capital and
surplus of at least $50 million, or (B) an affiliate of such corporation.  After
appointment, the successor Rights Agent shall be vested with the same powers,
rights, duties and responsibilities as if it had been originally named as Rights
Agent without further act or deed; but the predecessor Rights Agent shall
deliver and transfer to the successor Rights Agent any property at the time held
by it hereunder, and execute and deliver any further assurance, conveyance, act
or deed necessary for the purpose.  Not later than the effective date of any
such appointment the Company shall file notice thereof in writing with the
predecessor Rights Agent and each transfer agent of the Common Stock or
Preferred Stock, and, following the Distribution Date, mail a notice thereof in
writing to the registered holders of the Right Certificates.  Failure to give
any notice provided for in this Section 21, however, or any defect therein,
shall not affect the legality or validity of the resignation or removal of the
Rights Agent or the appointment of the successor Rights Agent, as the case may
be.

     Section 22.  Issuance of New Right Certificates.  Notwithstanding any of
                  ----------------------------------                         
the provisions of this Agreement or of the Rights to the contrary, the Company
may, at its option, issue new Right Certificates evidencing Rights in such forms
as may be approved by its Board of Directors to reflect 

                                       28
<PAGE>
 
any adjustment or change in the Purchase Price and the number or kind or class
of shares or other securities or property purchasable under the Right
Certificates made in accordance with the provisions of this Agreement. In
addition, in connection with the issuance or sale of Common Stock following the
Distribution Date and prior to the Expiration Date, the Company may with respect
to shares of Common Stock so issued or sold pursuant to (i) the exercise of
stock options, (ii) under any employee plan or arrangement, (iii) upon the
exercise, conversion or exchange of securities, notes or debentures issued by
the Company or (iv) a contractual obligation of the Company, in each case
existing prior to the Distribution Date, issue Rights Certificates representing
the appropriate number of Rights in connection with such issuance or sale.

     Section 23.  Redemption.
                  ---------- 

     (a) The Board of Directors of the Company may, at any time prior to the
Flip-In Event, redeem all but not less than all of the then outstanding Rights
at a redemption price of $.01 per Right, appropriately adjusted to reflect any
stock split, stock dividend or similar transaction occurring after the date
hereof (the redemption price being hereinafter referred to as the "Redemption
Price"); provided, however, there must be Continuing Directors then in office
         --------  -------                                                   
and the concurrence of a majority of such Continuing Directors shall be required
for the Board of Directors of the Company to authorize redemption of the Rights
if such authorization occurs on, or within one (1) year subsequent to, the date
of a change (resulting from a proxy or consent solicitation or by any other
means) in a majority of the directors in office at the commencement of such
solicitation if any Person who is a participant in such solicitation has stated
(or, if upon the commencement of such solicitation, a majority of the Continuing
Directors has determined in good faith) that such Person (or any of its
Affiliates or Associates) intends to take, or may consider taking, any action
that would result in such Person becoming an Acquiring Person or that would
cause the occurrence of a Flip-In Event or any other event described in Section
13(a) hereof.  Subject to limitations contained in the proviso of the preceding
sentence, the redemption of the Rights may be made effective at such time, on
such basis and with such conditions as the Board of Directors in its sole
discretion may establish.  The Redemption Price shall be payable, at the option
of the Company, in cash, shares of Common Stock, or such other form of
consideration as the Board of Directors shall determine.

     (b) Immediately upon the action of the Board of Directors ordering the
redemption of the Rights pursuant to paragraph (a) of this Section 23 (or at
such later time as the Board of Directors may establish for the effectiveness of
such redemption), and without any further action and without any notice, the
right to exercise the Rights will terminate and the only right thereafter of the
holders of Rights shall be to receive the Redemption Price.  The Company shall
promptly give public notice of any such redemption; provided, however, that the
                                                    --------  -------          
failure to give, or any defect in, any such notice shall not affect the validity
of such redemption.  Within 10 days after such action of the Board of Directors
ordering the redemption of the Rights (or such later time as the Board or
Directors may establish for the effectiveness of such redemption), the Company
shall mail a notice of redemption to all the holders of the then outstanding
Rights at their last addresses as they appear upon the registry books of the
Rights Agent or, prior to the Distribution Date, on the registry books of the
transfer agent for the Common Stock.  Any notice which is mailed in the manner
herein provided shall 

                                       29
<PAGE>
 
be deemed given, whether or not the holder receives the notice. Each such notice
of redemption shall state the method by which the payment of the Redemption
Price will be made.

     Section 24.  Exchange.
                  -------- 

     (a) The Board of Directors of the Company may, at its option, at any time
after the Flip-In Event, exchange all or part of the then outstanding and
exercisable Rights (which shall not include Rights that have become void
pursuant to the provisions of Section 11(a)(ii) hereof) for Common Stock at an
exchange ratio of one share of Common Stock per Right, appropriately adjusted to
reflect any stock split, stock dividend or similar transaction occurring after
the date hereof (such amount per Right being hereinafter referred to as the
"Exchange Ratio"). Notwithstanding the foregoing, the Board of Directors shall
not be empowered to effect such exchange at any time after an Acquiring Person
shall have become the Beneficial Owner of shares of Common Stock aggregating 50%
or more of the shares of Common Stock then outstanding. From and after the
occurrence of an event specified in Section 13(a) hereof, any Rights that
theretofore have not been exchanged pursuant to this Section 24(a) shall
thereafter be exercisable only in accordance with Section 13 and may not be
exchanged pursuant to this Section 24(a).  The exchange of the Rights by the
Board of Directors may be made effective at such time, on such basis and with
such conditions as the Board of Directors in its sole discretion may establish.

     (b) Immediately upon the effectiveness of the action of the Board of
Directors of the Company ordering the exchange of any Rights pursuant to
paragraph (a) of this Section 24 and without any further action and without any
notice, the right to exercise such Rights shall terminate and the only right
thereafter of a holder of such Rights shall be to receive that number of shares
of Common Stock equal to the number of such Rights held by such holder
multiplied by the Exchange Ratio.  The Company shall promptly give public notice
of any such exchange; provided, however, that the failure to give, or any defect
                      --------  -------                                         
in, such notice shall not affect the validity of such exchange.  The Company
shall promptly mail a notice of any such exchange to all of the holders of the
Rights so exchanged at their last addresses as they appear upon the registry
books of the Rights Agent.  Any notice which is mailed in the manner herein
provided shall be deemed given, whether or not the holder receives the notice.
Each such notice of exchange will state the method by which the exchange of the
shares of Common Stock for Rights will be effected and, in the event of any
partial exchange, the number of Rights which will be exchanged.  Any partial
exchange shall be effected pro rata based on the number of Rights (other than
Rights which have become void pursuant to the provisions of Section I I (a)(ii)
hereof) held by each holder of Rights.

     (c) The Company may at its option substitute, and, in the event that there
shall not be sufficient shares of Common Stock issued but not outstanding or
authorized but unissued to permit an exchange of Rights for Common Stock as
contemplated in accordance with this Section 24, the Company shall substitute to
the extent of such insufficiency, for each share of Common Stock that would
otherwise be issuable upon exchange of a Right, a number of shares of Preferred
Stock or fraction thereof (or equivalent preferred shares, as such term is
defined in Section 11(b)) such that the current per share market price
(determined pursuant to Section 11(d) hereof) of one share of 

                                       30
<PAGE>
 
Preferred Stock (or equivalent preferred share) multiplied by such number or
fraction is equal to the current per share market price of one share of Common
Stock (determined pursuant to Section 11(d) hereof) as of the date of such
exchange.

     Section 25.  Notice of Certain Events.
                  ------------------------ 

     (a) In case the Company shall at any time after the earlier of the
Distribution Date or the Stock Acquisition Date propose (i) to pay any dividend
payable in stock of any class to the holders of its Preferred Stock or to make
any other distribution to the holders of its Preferred Stock (other than a
regular quarterly cash dividend), (ii) to offer to the holders of its Preferred
Stock rights or warrants to subscribe for or to purchase any additional shares
of Preferred Stock or shares of stock of any class or any other securities,
rights or options, (iii) to effect any reclassification of its Preferred Stock
(other than a reclassification involving only the subdivision or combination of
outstanding Preferred Stock), (iv) to effect the liquidation, dissolution or
winding up of the Company, or (v) to pay any dividend on the Common Stock
payable in Common Stock or to effect a subdivision, combination or consolidation
of the Common Stock (by reclassification or otherwise than by payment of
dividends in Common Stock), then, in each such case, the Company shall give to
each holder of a Right Certificate, in accordance with Section 26 hereof, a
notice of such proposed action, which shall specify the record date for the
purposes of such stock dividend, or distribution of rights or warrants, or the
date on which such liquidation, dissolution or winding up is to take place and
the date of participation therein by the holders of the Common Stock and/or
Preferred Stock, if any such date is to be fixed, and such notice shall be so
given in the case of any action covered by clause (i) or (ii) above at least 10
days prior to the record date for determining holders of the Preferred Stock for
purposes of such action, and in the case of any such other action, at least 10
days prior to the date of the taking of such proposed action or the date of
participation therein by the holders of the Common Stock and/or Preferred Stock,
whichever shall be the earlier.

     (b) In case any event described in Section 11(a)(ii) or Section 13 shall
occur then the Company shall as soon as practicable thereafter give to each
holder of a Right Certificate (or if occurring prior to the Distribution Date,
the holders of the Common Stock) in accordance with Section 26 hereof, a notice
of the occurrence of such event, which notice shall describe such event and the
consequences of such event to holders of Rights under Section 11(a)(ii) and
Section 13 hereof.

     Section 26.  Notices.  Notices or demands authorized by this Agreement to
                  -------                                                     
be given or made by the Rights Agent or by the holder of any Right Certificate
to or on the Company shall be sufficiently given or made if sent by first-class
mail, postage prepaid, addressed (until another address is filed in writing with
the Rights Agent) as follows:

                         AMERICREDIT CORP.
                         200 S. Bailey Ave.
                         Fort Worth, TX 76107
                         Attention:  Secretary

                                       31
<PAGE>
 
Subject to the provisions of Section 21 hereof, any notice or demand authorized
by this Agreement to be given or made by the Company or by the holder of any
Right Certificate to or on the Rights Agent shall be sufficiently given or made
if sent by first-class mail, postage prepaid, addressed (until another address
is filed in writing with the Company) as follows:

                         CHASEMELLON SHAREHOLDER SERVICES, L.L.C.
                         2323 Byron Street, Suite 2300
                         Dallas, Texas  75201
                         Attention:  Vice President

Notices or demands authorized by this Agreement to be given or made by the
Company or the Rights Agent to the holder of any Right Certificate shall be
sufficiently given or made if sent by first-class mail, postage prepaid,
addressed to such holder at the address of such holder as shown on the registry
books of the Company.

     Section 27.  Supplements and Amendments.  Except as provided in the
                  --------------------------                            
penultimate sentence of this Section 27, for so long as the Rights are then
redeemable, the Company may in its sole and absolute discretion, and the Rights
Agent shall if the Company so directs, supplement or amend any provision of this
Agreement in any respect without the approval of any holders of the Rights;
                                                                           
provided, however, if the Board of Directors authorizes a supplement or
- --------  -------                                                      
amendment to this Agreement on or within one (1) year following the date of the
first occurrence of an event set forth in the proviso to Section 23(a), then
such supplement or amendment shall be effective only if there are Continuing
Directors then in office and such supplement or amendment shall require the
concurrence of a majority of such Continuing Directors.  At any time when the
Rights are no longer redeemable, except as provided in the penultimate sentence
of this Section 27, the Company may, and the Rights Agent shall, if the Company
so directs, supplement or amend this Agreement without the approval of any
holders of Rights in order to (i) cure any ambiguity, (ii) correct or supplement
any provision contained herein which may be defective or inconsistent with any
other provision herein, (iii) shorten or lengthen any time period hereunder
(which lengthening or shortening, occurring on or within one (1) year following
the date of the first occurrence of an event set forth in the proviso to Section
23(a), shall be effective only if there are Continuing Directors and shall
require the concurrence of a majority of such Continuing Directors), or (iv)
change or supplement the provisions hereunder in any manner which the Company
may deem necessary or desirable; provided that no such supplement or amendment
                                 --------                                     
shall adversely affect the interests of the holders of Rights as such (other
than  Acquiring Person or an Affiliate or Associate of an Acquiring Person), and
no such amendment may cause the Rights again to become redeemable or cause the
Agreement again to become amendable other than in accordance with this sentence;
further, provided, this Agreement may not be supplemented or amended to
- -------  --------                                                      
lengthen, pursuant to clause (iii) of this sentence, (A) a time period relating
to when the Rights may be redeemed at such time as the Rights are not then
redeemable or (B) any other time period unless such lengthening is for the
purpose of protecting, enhancing or clarifying the rights of, and/or the
benefits to, the holders of Rights.  Notwithstanding anything contained in this
Agreement to the contrary, no supplement or amendment shall be made which
changes the Redemption Price.  Upon the delivery of a Certificate from an
appropriate officer of the 

                                       32
<PAGE>
 
Company which states that the proposed supplement or amendment is in compliance
with the terms of this Section 27, the Rights Agent shall execute such
supplement or amendment.

     Section 28.  Successors.  All the covenants and provisions of this
                  ----------                                           
Agreement by or for the benefit of the Company or the Rights Agent shall bind
and inure to the benefit of their respective successors and assigns hereunder.

     Section 29.  Benefits of this Agreement.  Nothing in this Agreement shall
                  --------------------------                                  
be construed to give to any Person other than the Company, the Rights Agent and
the registered holders of the Right Certificates (and, prior to the Distribution
Date, the Common Stock) any legal or equitable right, remedy or claim under this
Agreement; but this Agreement shall be for the sole and exclusive benefit of the
Company, the Rights Agent and the registered holders of the Right Certificates
(and, prior to the Distribution Date, the Common Stock).

     Section 30.  Determinations and Actions by the Board of Directors.  The
                  ----------------------------------------------------      
Board of Directors of the Company (with, where specifically provided for herein,
the concurrence of the Continuing Directors) shall have the exclusive power and
authority to administer this Agreement and to exercise the rights and powers
specifically granted to the Board of Directors of the Company (with, where
specifically provided for herein, the concurrence of the Continuing Directors)
or to the Company, or as may be necessary or advisable in the administration of
this Agreement, including, without limitation, the right and power to (i)
interpret the provisions of this Agreement and (ii) make all determinations
deemed necessary or advisable for the administration of this Agreement
(including, without limitation, a determination to redeem or not redeem the
Rights or to amend this Agreement).  All such actions, calculations,
interpretations and determinations (including, for purposes of clause (y) below,
all omissions with respect to the foregoing) that are done or made by the Board
of Directors of the Company (with, where specifically provided for herein, the
concurrence of the Continuing Directors) in good faith, shall (x) be final,
conclusive and binding on the Company, the Rights Agent, the holders of the
Rights, as such, and all other parties, and (y) not subject the Board of
Directors or the Continuing Directors to any liability to the holders of the
Rights.

     Section 31.  Severability.  If any term, provision, covenant or restriction
                  ------------                                                  
of this Agreement is held by a court of competent jurisdiction or other
authority to be invalid, void or unenforceable, the remainder of the terms,
provisions, covenants and restrictions of this Agreement shall remain in full
force and effect and shall in no way be affected, impaired or invalidated.

     Section 32.  Governing Law.  This Agreement and each Right Certificate
                  -------------                                            
issued hereunder shall be deemed to be a contact made under the laws of the
State of Texas and for all purposes shall be governed by and construed in
accordance with the laws of such State applicable to contracts to be made and
performed entirely within such State.

     Section 33.  Counterparts.  This Agreement may be executed in any number of
                  ------------                                                  
counterparts and each of such counterparts shall for all purposes be deemed to
be an original, and all such counterparts shall together constitute but one and
the same instrument.

                                       33
<PAGE>
 
     Section 34.  Descriptive Heading.  Descriptive headings of the several
                  -------------------                                      
Sections of this Agreement are inserted for convenience only and shall not
control or affect the meaning or construction of any of the provisions hereof.

                                       34
<PAGE>
 
     IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be
duly executed, all as of the day and year first above written.


                              AMERICREDIT CORP.


                              By:  /s/ Daniel Berce
                                 ----------------------------------------------
                              Name:  Daniel Berce
                                   --------------------------------------------
                              Title: Vice Chairman and Chief Financial Officer
                                    -------------------------------------------

                              CHASEMELLON SHAREHOLDER SERVICES,
                              L.L.C., as Rights Agent,


                              By:  /s/ Barry A. Shapiro
                                 ------------------------------------------
                              Name:  Barry A. Shapiro
                                   ----------------------------------------
                              Title: Vice President
                                    ---------------------------------------
 

                                       35
<PAGE>
 
                                                                       Exhibit A
                                                                       ---------
                                    FORM OF
                          CERTIFICATE OF DESIGNATION

                                      of

                 SERIES A JUNIOR PARTICIPATING PREFERRED STOCK

                                      of

                               AMERICREDIT CORP.

                      Pursuant to Article 2.13(D) of the
                        Texas Business Corporation Act


     AMERICREDIT CORP., a corporation organized and existing under the laws of
the State of Texas, in accordance with the applicable provisions thereof, DOES
HEREBY CERTIFY:

     That pursuant to the authority vested in the Board of Directors in
accordance with the provisions of the Articles of Incorporation of the said
Corporation, the said Board of Directors on August 28, 1997 adopted the
following resolution creating a series of shares of Preferred Stock designated
as "Series A Junior Participating Preferred Stock":

          RESOLVED, that pursuant to the authority vested in the Board of
     Directors of this Corporation in accordance with the provisions of the
     Articles of Incorporation, a series of Preferred Stock, par value $.01 per
     share, of the Corporation be and hereby is created, and that the
     designation and number of shares thereof and the voting and other powers,
     preferences and relative, participating, optional or other rights of the
     shares of such series and the qualifications, limitations and restrictions
     thereof are as follows:

                 SERIES A JUNIOR PARTICIPATING PREFERRED STOCK

     1.   Designation and Amount.  There shall be a series of Preferred Stock
that shall be designated as "Series A Junior Participating Preferred Stock," and
the number of shares constituting such series shall be 500,000.  Such number of
shares may be increased or decreased by resolution of the Board of Directors;
provided, however, that no decrease shall reduce the number of shares of Series
A Junior Participating Preferred Stock to less than the number of shares then
issued and outstanding plus the number of shares issuable upon exercise of
outstanding rights, options or warrants or upon conversion of outstanding
securities issued by the Corporation.

                                     A - 1
<PAGE>
 
     2.   Dividends and Distribution.

          (A) Subject to the prior and superior right of the holders of any
shares of any class or series of stock of the Corporation ranking prior and
superior to the shares of Series A Junior Participating Preferred Stock with
respect to dividends, the holders of shares of Series A Junior Participating
Preferred Stock, shall be entitled to receive, when, as and if declared by the
Board of Directors out of funds legally available for the purpose, quarterly
dividends payable in cash on the 15th day of January, April, July and October,
in each year (each such date being referred to herein as a "Quarterly Dividend
Payment Date"), commencing on the first Quarterly Dividend Payment Date after
the first issuance, of a share or fraction of a share of Series A Junior
Participating Preferred Stock, in an amount per share (rounded to the nearest
cent) equal to the Adjustment Number (as defined below) times the aggregate per
share amount of all cash dividends, and the Adjustment Number times the
aggregate per share amount (payable in kind) of all non-cash dividends or other
distributions other than a dividend payable in shares of Common Stock or a
subdivision of the outstanding shares of Common Stock (by reclassification or
otherwise), declared on the Common Stock, par value $.01 per share, of the
Corporation (the "Common Stock") since the immediately preceding Quarterly
Dividend Payment Date, or, with respect to the first Quarterly Dividend Payment
Date, since the first issuance of any share or fraction of a share of Series A
Junior Participating Preferred Stock.  The "Adjustment Number" shall initially
be 1000.  In the event the Corporation shall at any time after September 12,
1997 (the "Rights Declaration Date"), (i) declare and pay any dividend on Common
Stock payable in shares of Common Stock, (ii) subdivide the outstanding Common
Stock or (iii) combine the outstanding Common Stock into a smaller number of
shares, then in each such case the Adjustment Number in effect immediately prior
to such event shall be adjusted by multiplying such Adjustment Number by a
fraction, the numerator of which is the number of shares of Common Stock
outstanding immediately after such event and the denominator of which is the
number of shares of Common Stock that were outstanding immediately prior to such
event.

          (B) The Corporation shall declare a dividend or distribution on the
Series A Junior Participating Preferred Stock as provided in paragraph (A) above
immediately after it declares a dividend or distribution on the Common Stock
(other than a dividend payable in shares of Common Stock).

          (C) The Board of Directors may fix a record date for the determination
of holders of shares of Series A Junior Participating Preferred Stock entitled
to receive payment of a dividend or distribution declared thereon, which record
date shall be no more than 60 days prior to the date fixed for the payment
thereof.

     3.   Voting Rights.  The holders of shares of Series A Junior Participating
Preferred Stock shall have the following voting rights:

          (A) Each share of Series A Junior Participating Preferred Stock shall
entitle the holder thereof to a number of votes equal to the Adjustment Number
on all matters submitted to a vote of the shareholders of the Corporation.

                                     A - 2
<PAGE>
 
          (B) Except as required by law and by Section 10 hereof, holders of
Series A Junior Participating Preferred Stock shall have no special voting
rights and their consent shall not be required (except to the extent they are
entitled to vote with holders of Common Stock as set forth herein) for taking
any corporate action.

     4.   Certain Restrictions.

          (A) Whenever quarterly dividends or other dividends or distributions
payable on the Series A Junior Participating Preferred Stock as provided in
Section 2 are in arrears, thereafter and until all accrued and unpaid dividends
and distributions, whether or not declared, on shares of Series A Junior
Participating Preferred Stock outstanding shall have been paid in full, the
Corporation shall not:

              (i) declare or pay dividends on, make any other distributions on,
or redeem or purchase or otherwise acquire for consideration any shares of stock
ranking junior (either as to dividends or upon liquidation, dissolution or
winding up) to the Series A Junior Participating Preferred Stock;

              (ii) declare or pay dividends on or make any other distributions
on any shares of stock ranking on a parity (either as to dividends or upon
liquidation, dissolution or winding up) with the Series A Junior Participating
Preferred Stock, except dividends paid ratably on the Series A Junior
Participating Preferred Stock and all such parity stock on which dividends are
payable or in arrears in proportion to the total amounts to which the holders of
all such shares are then entitled; or

              (iii) purchase or otherwise acquire for consideration any shares
of Series A Junior Participating Preferred Stock, or any shares of stock ranking
on a parity with the Series A Junior Participating Preferred Stock, except in
accordance with a purchase offer made in writing or by publication (as
determined by the Board of Directors) to all holders of Series A Junior
Participating Preferred Stock, or to such holders and holders of any such shares
ranking on a parity therewith, upon such terms as the Board of Directors, after
consideration of the respective annual dividend rates and other relative rights
and preferences of the respective series and classes, shall determine in good
faith will result in fair and equitable treatment among the respective series or
classes.

          (B) The Corporation shall not permit any subsidiary of the Corporation
to purchase or otherwise acquire for consideration any shares of stock of the
Corporation unless the Corporation could, under paragraph (A) of this Section 4,
purchase or otherwise acquire such shares at such time and in such manner.

     5.   Reacquired Shares.  Any shares of Series A Junior Participating
Preferred Stock purchased or otherwise acquired by the Corporation in any manner
whatsoever shall be retired promptly after the acquisition thereof.  All such
shares shall upon their retirement become authorized 

                                     A - 3
<PAGE>
 
but unissued shares of Preferred Stock and may be reissued as part of a new
series of Preferred Stock to be created by resolution or resolutions or the
Board of Directors, subject to any conditions and restrictions on issuance set
forth herein.

     6.   Liquidation, Dissolution or Winding Up.  (A) Upon any liquidation,
dissolution or winding up of the Corporation, voluntary or otherwise, no
distribution shall be made to the holders of shares of stock ranking junior
(either as to dividends or upon liquidation, dissolution or winding up) to the
Series A Junior Participating Preferred Stock unless, prior thereto, the holders
of shares of Series A Junior Participating Preferred Stock shall have received
an amount per share (the "Series A Liquidation Preference") equal to the greater
of (i) $1.00 plus an amount equal to accrued and unpaid dividends and
distributions thereon whether or not declared, to the date of such payment, or
(ii) the Adjustment Number times the per share amount of all cash and other
property to be distributed in respect of the Common Stock upon such liquidation,
dissolution or winding up of the Corporation.

          (B) In the event, however, that there are not sufficient assets
available to permit payment in full of the Series A Liquidation Preference and
the liquidation preferences of all other classes and series of stock of the
Corporation, if any, that rank on a parity with the Series A Junior
Participating Preferred Stock in respect thereof, then the assets available for
such distribution shall be distributed ratably to the holders of the Series A
Junior Participating Preferred Stock and the holders of such parity shares in
proportion to their respective liquidation preferences.

          (C) Neither the merger or consolidation of the Corporation into or
with another corporation nor the merger or consolidation of any other
corporation into or with the Corporation shall be deemed to be a liquidation,
dissolution or winding up of the Corporation within the meaning or this Section
6.

     7.   Consolidation, Merger, Etc.  In case the Corporation shall enter into
any consolidation, merger, combination or other transaction in which the
outstanding shares of Common Stock are exchanged for or changed into other stock
or securities, cash and/or any other property, then in any such case each share
of Series A Junior Participating Preferred Stock shall at the same time be
similarly exchanged or changed in an amount per share equal to the Adjustment
Number times the aggregate amount of stock, securities, cash and/or any other
property (payable in kind), as the case may be, into which or for which each
share of Common Stock is changed or exchanged.

     8.   No Redemption.  Shares of Series A Junior Participating Preferred
Stock shall not be subject to redemption by the Company.

     9.   Ranking.  The Series A Junior Participating Preferred Stock shall rank
junior to all other series of the Preferred Stock as to the payment of
dividends, and as to the distribution of assets upon liquidation, dissolution or
winding up, unless the terms of any such series shall provide otherwise, and
shall rank senior to the Common Stock as to such matters.

                                     A - 4
<PAGE>
 
     10.  Amendment.  At any time that any shares of Series A Junior
Participating Preferred Stock are outstanding, the Restated Certificate of
Incorporation of the Corporation shall not be amended in any manner which would
materially alter or change the powers, preferences or special rights of the
Series A Junior Participating Preferred Stock so as to affect them adversely
without the affirmative vote of the holders of two-thirds of the outstanding
shares of Series A Junior Participating Preferred Stock, voting separately as a
class.

     11.  Fractional Shares.  Series A Junior Participating Preferred Stock may
be issued in fractions of a share that shall entitle the holder, in proportion
to such holder's factional shares, to exercise voting rights, receive dividends,
participate in distributions and to have the benefit of all other rights of
holders of Series A Junior Participating Preferred Stock.

     IN WITNESS WHEREOF, the undersigned has executed this Certificate this
_____ day of ________________, 1997.

                              AMERICREDIT CORP.



                              By:
                                 ------------------------------------------
                              Name:
                                   ----------------------------------------
                              Title:
                                    ---------------------------------------





                                     A - 5
<PAGE>
 
                                                                       Exhibit B
                                                                       ---------

                           Form of Right Certificate

Certificate No. R-__________                                    _________ Rights


          NOT EXERCISABLE AFTER AUGUST 27, 2007 OR EARLIER IF REDEMPTION OR
          EXCHANGE OCCURS.  THE RIGHTS ARE SUBJECT TO REDEMPTION AT $.01 PER
          RIGHT AND TO EXCHANGE ON THE TERMS SET FORTH IN THE RIGHTS AGREEMENT.
          UNDER CERTAIN CIRCUMSTANCES AS SET FORTH IN THE RIGHTS AGREEMENT,
          RIGHTS OWNED BY OR TRANSFERRED TO ANY PERSON WHO IS OR BECOMES AN
          ACQUIRING PERSON (AS DEFINED IN THE RIGHTS AGREEMENT) AND CERTAIN
          TRANSFEREES THEREOF WILL BECOME NULL AND VOID AND WILL NO LONGER BE
          TRANSFERABLE.

                               RIGHT CERTIFICATE

                               AMERICREDIT CORP.

     This certifies that _______________________________________ or registered
assigns, is the registered owner of the number of Rights set forth above, each
of which entitles the owner thereof, subject to the terms, provisions and
conditions of the Rights Agreement, dated as of August 28, 1997, as the same may
be amended from time to time (the "Rights Agreement"), between AMERICREDIT
CORP., a Texas corporation (the "Company"), and CHASEMELLON SHAREHOLDER
SERVICES, L.L.C., as Rights Agent (the "Rights Agent"), to purchase from the
Company at any time after the Distribution Date (as such term is defined in the
Rights Agreement) and prior to 5:00 P.M., Fort Worth, Texas time, on March 31,
2007 at the office or agency of the Rights Agent designated for such purpose, or
of its successor as Rights Agent, one one-thousandth of a fully paid non-
assessable share of Series A Junior Participating Preferred Stock, par value
$.01 per share (the "Preferred Stock"), of the Company at a purchase price of
$120.00 per one one-thousandth of a share of Preferred Stock (the "Purchase
Price"), upon presentation and surrender of this Right Certificate with the Form
of Election to Purchase duly executed.  The number of Rights evidenced by this
Right Certificate (and the number of one one-thousandths of a share of Preferred
Stock which may be purchased upon exercise hereof) set forth above, and the
Purchase Price set forth above, are the number and Purchase Price as of
September 12, 1997, based on the Preferred Stock as constituted at such date.
As provided in the Rights Agreement, the Purchase Price, the number of one one-
thousandths of a share of Preferred Stock (or other securities or property)
which may be purchased upon the exercise of the Rights and the number of Rights
evidenced by this Right Certificate are subject to modification and adjustment
upon the happening of certain events.


                                     B - 1
<PAGE>
 
     This Right Certificate is subject to all of the terms, provisions and
conditions of the Rights Agreement, which terms, provisions and conditions are
hereby incorporated herein by reference and made a part hereof and to which
Rights Agreement reference is hereby made for a full description of the rights,
limitations of rights, obligations, duties and immunities hereunder of the
Rights Agent, the Company and the holders of the Right Certificates.  Copies of
the Rights Agreement are on file at the principal executive offices of the
Company and the above-mentioned office or agency of the Rights Agent.  The
Company will mail to the holder of this Right Certificate a copy of the Rights
Agreement without charge after receipt of a written request therefor.

     This Right Certificate, with or without other Right Certificates, upon
surrender at the office or agency of the Rights Agent designated for such
purpose, may be exchanged for another Right Certificate or Right Certificates of
like tenor and date evidencing Rights entitling the holder to purchase a like
aggregate number of shares of Preferred Stock as the Rights evidenced by the
Right Certificate or Right Certificates surrendered shall have entitled such
holder to purchase. If this Right Certificate shall be exercised in part, the
holder shall be entitled to receive upon surrender hereof another Right
Certificate or Right Certificates for the number of whole Rights not exercised.

     Subject to the provisions of the Rights Agreement, the Rights evidenced by
this Certificate (i) may be redeemed by the Company at a redemption price of
$.01 per Right or (ii) may be exchanged in whole or in part for shares of the
Company's Common Stock, par value $.01 per share, or shares of Preferred Stock.

     No fractional shares of Preferred Stock or Common Stock will be issued upon
the exercise or exchange of any Right or Rights evidenced hereby (other than
fractions of Preferred Stock which are integral multiples of one one-thousandth
of a share of Preferred Stock, which may, at the election of the Company, be
evidenced by depository receipts), but in lieu thereof, a cash payment will be
made, as provided in the Rights Agreement.

     No holder of this Right Certificate, as such, shall be entitled to vote or
receive dividends or be deemed for any purpose the holder of the Preferred Stock
or of any other securities of the Company which may at any time be issuable on
the exercise or exchange hereof, nor shall anything contained in the Rights
Agreement or herein be construed to confer upon the holder hereof, as such, any
of the rights of a shareholder of the Company or any right to vote for the
election of directors or upon any matter submitted to shareholders at any
meeting thereof, or to give or withhold consent to any corporate action, or to
receive notice of meetings or other actions affecting shareholders (except as
provided in the Rights Agreement) or to receive dividends or subscription
rights, or otherwise, until the Right or Rights evidenced by this Right
Certificate shall have been exercised or exchanged as provided in the Rights
Agreement.

     This Right Certificate shall not be valid or obligatory for any purpose
until it shall have been countersigned by the Rights Agent.


                                     B - 2
<PAGE>
 
     WITNESS the facsimile signature of the proper officers of the Company and
its corporate seal.  Dated as of __________.

                              AMERICREDIT CORP.


                              By:
                                 ------------------------------------------
                              Name:
                                   ----------------------------------------
                              Title:
                                    ---------------------------------------
ATTEST:


- ----------------------------- 
[Title]



Countersigned:

CHASEMELLON SHAREHOLDER SERVICES, L.L.C., as Rights Agent


By:
   -----------------------------  
Name:
     ---------------------------
Title:
      --------------------------


                                     B - 3
<PAGE>
 
                   Form of Reverse Side of Right Certificate

                              FORM OF ASSIGNMENT
                              ------------------

               (To be executed by the registered holder if such
               holder desires to transfer the Right Certificate)

     FOR VALUE RECEIVED, _________________________ hereby sells, assigns and
transfers unto ________________________________________________________________
_______________________________________________________________________________
                 (Please print name and address of transferee)
                                        
_______________________________________________________________________________
Rights represented by this Right Certificate, together with all right, title and
interest therein, and does hereby irrevocably constitute and appoint
_________________________, Attorney, to transfer said Rights on the books of the
within-named Company, with full power of substitution.

Dated:
      -------------------

                                        --------------------------------------
                                                       Signature

Signature Guaranteed:


     Signatures must be guaranteed by a bank, trust company, broker, dealer or
other eligible institution participating in a recognized signature guarantee
medallion program.


- ------------------------------------------------------------------------------
                               (To be completed)

     The undersigned hereby certifies that the Rights evidenced by this Right
Certificate are not beneficially owned by, were not acquired by the undersigned
from, and are not being assigned to an Acquiring Person or an Affiliate or
Associate thereof (as defined in the Rights Agreement).


                                        -------------------------------------- 
                                                       Signature



                                     B - 4
<PAGE>
 
             Form of Reverse Side of Right Certificate - continued

                         FORM OF ELECTION TO PURCHASE
                         ----------------------------

                 (To be executed if holder desires to exercise
                 Rights represented by the Rights Certificate)

To AMERICREDIT CORP.:

     The undersigned hereby irrevocably elects to exercise _________ Rights
represented by this Right Certificate to purchase the shares of Preferred Stock
(or other securities or property) issuable upon the exercise of such Rights and
requests that certificates for such shares of Preferred Stock (or such other
securities) be issued in the name of:


- --------------------------------------------------------------------------------
                        (Please print name and address)

- --------------------------------------------------------------------------------

If such number of Rights shall not be all the Rights evidenced by this Right
Certificate, a new Right Certificate for the balance remaining of such Rights
shall be registered in the name of and delivered to:

Please insert social security
or other identification number


- --------------------------------------------------------------------------------
                        (Please print name and address)

- --------------------------------------------------------------------------------

Dated:
      --------------------------   
 
                                        ----------------------------------------
                                                         Signature


       (Signature must conform to holder specified on Right Certificate)

Signature Guaranteed:

     Signature must be guaranteed by a bank, trust company, broker, dealer or
other eligible institution participating in a recognized signature guarantee
medallion program.


                                     B - 5
<PAGE>
 
             Form of Reverse Side of Right Certificate - continued


- --------------------------------------------------------------------------------
                               (To be completed)

     The undersigned certifies that the Rights evidenced by this Right
Certificate are not beneficially owned by, and were not acquired by the
undersigned from, an Acquiring Person or an Affiliate or Associate thereof (as
defined in the Rights Agreement).


                                        ----------------------------------------
                                         Signature

 
- --------------------------------------------------------------------------------

                                    NOTICE
                                    ------

     The signature in the Form of Assignment or Form of Election to Purchase, as
the case may be, must conform to the name as written upon the face of this Right
Certificate in every particular, without alteration or enlargement or any change
whatsoever.

     In the event the certification set forth above in the Form of Assignment or
the Form of Election to Purchase, as the case may be, is not completed, such
Assignment or Election to Purchase will not be honored.






                                     B - 6
<PAGE>
 
                                                                       Exhibit C
                                                                       ---------

          UNDER CERTAIN CIRCUMSTANCES, AS SET FORTH IN THE RIGHTS AGREEMENT,
          RIGHTS OWNED BY OR TRANSFERRED TO ANY PERSON WHO IS OR BECOMES AN
          ACQUIRING PERSON (AS DEFINED IN THE RIGHTS AGREEMENT) AND CERTAIN
          TRANSFEREES THEREOF WILL BECOME NULL AND VOID AND WILL NO LONGER BE
          TRANSFERABLE.

                         SUMMARY OF RIGHTS TO PURCHASE
                         SHARES OF PREFERRED STOCK OF
                               AMERICREDIT CORP.

     On August 28, 1997, the Board of Directors of AMERICREDIT CORP. (the
"Company") declared a dividend of one preferred share purchase right (a "Right")
for each outstanding share of common stock, par value $.01 per share, of the
Company (the "Common Stock").  The dividend is payable on September 12, 1997
(the "Record Date") to the shareholders of record on that date.  Each Right
entitles the registered holder to purchase from the Company one one-thousandth
of a share of Series A Junior Participating Preferred Stock, par value $.01 per
share, of the Company (the "Preferred Stock") at a price of $120.00 per one one-
thousandth of a share of Preferred Stock (the "Purchase Price"), subject to
adjustment.  The description and terms of the Rights are set forth in a Rights
Agreement dated as of August 28, 1997, as the same may be amended from time to
time (the "Rights Agreement"), between the Company and CHASEMELLON SHAREHOLDER
SERVICES, L.L.C., as Rights Agent (the "Rights Agent").

     Until the earlier to occur of (i) 10 days following a public announcement
that a person or group of affiliated or associated persons (with certain
exceptions, an "Acquiring Person") has acquired beneficial ownership of 15% or
more of the outstanding shares of Common Stock or (ii) 10 business days (or such
later date as may be determined by action of the Board of Directors prior to
such time as any person or group of affiliated persons becomes an Acquiring
Person) following the commencement of, or announcement of an intention to make,
a tender offer or exchange offer the consummation of which would result in the
beneficial ownership by a person or group of 15% or more of the outstanding
shares of Common Stock (the earlier of such dates being called the "Distribution
Date"), the Rights will be evidenced, with respect to any of the Common Stock
certificates outstanding as of the Record Date, by such Common Stock certificate
together with a copy of this Summary of Rights.

     The Rights Agreement provides that, until the Distribution Date (or earlier
expiration of the Rights), the Rights will be transferred with and only with the
Common Stock.  Until the Distribution Date (or earlier expiration of the
Rights), new Common Stock certificates issued after the Record Date upon
transfer or new issuances of Common Stock will contain a notation incorporating
the Rights Agreement by reference.  Until the Distribution Date (or earlier
expiration of the Rights), the 

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<PAGE>
 
surrender for transfer of any certificates for shares of Common Stock
outstanding as of the Record Date, even without such notation or a copy of this
Summary of Rights, will also constitute the transfer of the Rights associated
with the shares of Common Stock represented by such certificates. As soon as
practicable following the Distribution Date, separate certificates evidencing
the Rights ("Right Certificates") will be mailed to holders of record of the
Common Stock as of the close of business on the Distribution Date and such
separate Right Certificates alone will evidence the Rights.

     The Rights are not exercisable until the Distribution Date.  The Rights
will expire on August 27, 2007 (the "Final Expiration Date"), unless the Final
Expiration Date is advanced or extended or unless the Rights are earlier
redeemed or exchanged by the Company, in each case as described below.

     The Purchase Price payable, and the number of shares of Preferred Stock or
other securities or property issuable, upon exercise of the Rights are subject
to adjustment from time to time to prevent dilution (i) in the event of a stock
dividend on, or a subdivision, combination or reclassification of, the Preferred
Stock, (ii) upon the grant to holders of the Preferred Stock of certain rights
or warrants to subscribe for or purchase Preferred Stock at a price, or
securities convertible into Preferred Stock with a conversion price, less than
the then-current market price of the Preferred Stock or (iii) upon the
distribution to holders of the Preferred Stock of evidences of indebtedness or
assets (excluding regular periodic cash dividends or dividends payable in
Preferred Stock) or of subscription rights or warrants (other than those
referred to above).

     The number of outstanding Rights is subject to adjustment in the event of a
stock dividend on the Common Stock payable in shares of Common Stock or
subdivisions, consolidations or combinations of the Common Stock occurring, in
any such case, prior to the Distribution Date.

     Shares of Preferred Stock purchasable upon exercise of the Rights will not
be redeemable. Each share of Preferred Stock will be entitled, when, as and if
declared, to a dividend payment per share equal to an aggregate dividend of 1000
times the dividend declared per share of Common Stock.  In the event of
liquidation, dissolution or winding up of the Company, the holders of the
Preferred Stock will be entitled to a minimum preferential payment of $1.00 per
share (plus any accrued but unpaid dividends) but will be entitled to an
aggregate payment of 1000 times the payment made per share of Common Stock.
Each share of Preferred Stock will have 1000 votes, voting together with the
Common Stock.  Finally, in the event of any merger, consolidation or other
transaction in which outstanding shares of Common Stock are converted or
exchanged, each share of Preferred Stock will be entitled to receive 1000 times
the amount received per share of Common Stock.  These rights are protected by
customary antidilution provisions.

     Because of the nature of the Preferred Stock's dividend, liquidation and
voting rights, the value of the one one-thousandth interest in a share of
Preferred Stock purchasable upon exercise of each Right should approximately be
the value of one share of Common Stock.

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<PAGE>
 
     If any person or group of affiliated or associated persons becomes an
Acquiring Person, each holder of a Right, other than Rights beneficially owned
by the Acquiring Person (which will thereupon become void), will thereafter have
the right to receive upon exercise of a Right that number of shares of Common
Stock having a market value of two times the exercise price of the Right.

     If, after a person or group has become an Acquiring Person, the company is
acquired in a merger or other business combination transaction or 50% or more of
its consolidated assets or earning power are sold, proper provisions will be
made so that each holder of a Right (other than Rights beneficially owned by an
Acquiring Person which will have become void) will thereafter have the right to
receive upon the exercise of a Right that number of shares of common stock of
the person with whom the Company has engaged in the foregoing transaction (or
its parent) that at the time of such transaction have a market value of two
times the exercise price of the Right.

     At any time after any person or group becomes an Acquiring Person and prior
to the earlier of one of the events described in the previous paragraphs or the
acquisition by such Acquiring Person of 50% or more of the outstanding shares of
Common Stock, the Board of Directors of the Company may exchange the Rights
(other than Rights owned by such Acquiring Person which will have become void),
in whole or in part, for shares of Common Stock or Preferred Stock (or a series
of the Company's preferred stock having equivalent rights, preferences and
privileges), at an exchange ratio of one share of Common Stock, or a fractional
share of Preferred Stock (or other preferred stock) equivalent in value thereto,
per Right.

     With certain exceptions, no adjustment in the Purchase Price will be
required until cumulative adjustments require an adjustment of at least 1% in
such Purchase Price.  No fractional shares of Preferred Stock or Common Stock
will be issued (other than fractions of Preferred Stock which are integral
multiples of one one-thousandth of a share of Preferred Stock, which may, at the
election of the Company, be evidenced by depositary receipts), and in lieu
thereof an adjustment in cash will be made based on the current market price of
the Preferred Stock or the Common Stock.

     At any time prior to the time an Acquiring Person becomes such, the Board
of Directors of the Company may redeem the Rights in whole, but not in part, at
a price of $.01 per Right (the "Redemption Price"); provided, however, there
must be Continuing Directors (as defined below) then in office and the
concurrence of such Continuing Directors of the Company to authorize redemption
of the Rights if such authorization occurs on or within one year subsequent to a
change in a majority of the directors if certain conditions described in the
Rights Agreement are applicable.  A "Continuing Director" generally is a
director of the Company as of the date of the Rights Agreement and his
successor, if any, if such successor's nomination is approved by a majority of
the Continuing Directors, except if such person is an Acquiring Person or
affiliated with an Acquiring Person. The redemption of the Rights may be made
effective at such time, on such basis and with such conditions as the Board of
Directors in its sole discretion may establish. Immediately upon any redemption
of the Rights, the right to exercise the Rights will terminate and the only
right of the holders of Rights will be to receive the Redemption Price.

                                     C - 3
<PAGE>
 
     For so long as the Rights are then redeemable, the Company may, except with
respect to the redemption price, amend the Rights Agreement in any manner;
provided, if the Board of Directors authorizes an amendment on or within one
year subsequent to a change in a majority of the directors, then such amendment
shall be effective only if there are Continuing Directors in office and such
amendment will require the concurrence of a majority of such Continuing
Directors. After the Rights are no longer redeemable, the Company may, except
with respect to the redemption price, amend the Rights Agreement in any manner
that does not adversely affect the interests of holders of the Rights.

     Until a Right is exercised or exchanged, the holder thereof, as such, will
have no rights as a shareholder of the Company, including, without limitation,
the right to vote or to receive dividends.

     A copy of the Rights Agreement has been filed with the Securities and
Exchange Commission as an Exhibit to a Registration Statement on Form 8-A dated
September 5, 1997.  A copy of the Rights Agreement is available free of charge
from the Company.  This summary description of the Rights does not purport to be
complete and is qualified in its entirety by reference to the Rights Agreement,
as the same may be amended from time to time, which is hereby incorporated
herein by reference.




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